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The Following brands are available based on your search.

  • ACDelco
    ACDelco
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    Airtex
  • AutoBest
    AutoBest
  • Bosch
    Bosch
  • Carter
    Carter
  • Delphi
    Delphi
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    Denso
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    GMB
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Best Selling Genuine Oldsmobile Fuel Pumps

  • We Stock the following top leading brands, including Airtex, Delphi, ACDelco
  • Constantly Updated Inventory of Oldsmobile Replacement Fuel Pump Parts
Airtex
1987 Oldsmobile Firenza Electric Fuel Pump 4 Cyl 2.0L Airtex

P311-4B3946C    E3902  New

152010 , P74000 , EFP95 , K29007 , 6472421 , P6 , SP85B1H , 6472358 , SP12E1H , SP172A1H , 5CA401 , P60459 , 25115462 , 5CA408 , K27002 , E3902 , SP22B1H , EC902 , 25117506 , P60869 , HP10019 , 6472526 , SP1114 , P27 , P74002 , HP10022 , 6472763 , SP04A1H , SP10F1H , P60470 , 402-P3902 , 6472370 , 25166801 , 951-5017 , 6472377 , 6472311 , P29 , 25115097 , HP10011 , EP386 , SP16C1H , EFP126 , USEP3902 , HP10032 , 6472374 , P88006 , EFP125 , HP10002 , SP123A3H , FE0115 , P60852 , 25168719 , P90018 , SP12N1H , P90004 , K29003 , SP17B1H , P5 , USEP3567 , SP18B1H , K29002 , 69238 , P71 , K29005

Qty:
$25.48
Airtex Electric Fuel Pump
  • Wiring Harness Replacement Recommended; Includes Tank Seal Strainer required to validate the warranty
  • Airtex enhanced electric in-tank fuel pumps are 100% quality tested and are designed to deliver quiet operation, industry-leading performance and durability. All Airtex pumps meet or exceed OE specifications in fit, form and function. Quality Airtex in-tank fuel pumps deliver optimum performance while providing long life.
Brand: Airtex
Additional Fitment Information:
Vehicle Engine VIN Block Engine CID CC
1987 - Oldsmobile Firenza K L 4 Cyl 2.0L 122 -
Airtex
1955 Oldsmobile Starfire Electric Fuel Pump 8 Cyl 5.3L Airtex

P311-2900B4F    E8012S  New

EP12S , P60430DP , USEP8012SP , USEP8012S , EFP18 , 152065 , 402-P8012S , EH012S , E8012S , FD0002 , 6472381 , EP12B , SP8012 , P60430 , EP20S , EP4000S

Qty:
$40.90
Airtex Electric Fuel Pump
  • May Be Used As Mechanical Fuel Pump Replacement
  • Airtex enhanced universal electric fuel pumps are 100% quality tested and are designed to deliver quiet operation, industry-leading performance and durability. All Airtex pumps meet or exceed OE specifications in fit, form and function. Every single pump is 100% tested throughout the entire manufacturing process for worry free, out of the box performance.
Brand: Airtex
Additional Fitment Information:
Vehicle Block Engine CID CC
1955 - Oldsmobile Starfire V 8 Cyl 5.3L 324 5310
Airtex
1988 Oldsmobile Cutlass Cruiser Electric Fuel Pump 4 Cyl 2.5L Airtex

P311-4B3946C    E3902  New

152010 , P74000 , EFP95 , K29007 , 6472421 , P6 , SP85B1H , 6472358 , SP12E1H , SP172A1H , 5CA401 , P60459 , 25115462 , 5CA408 , K27002 , E3902 , SP22B1H , EC902 , 25117506 , P60869 , HP10019 , 6472526 , SP1114 , P27 , P74002 , HP10022 , 6472763 , SP04A1H , SP10F1H , P60470 , 402-P3902 , 6472370 , 25166801 , 951-5017 , 6472377 , 6472311 , P29 , 25115097 , HP10011 , EP386 , SP16C1H , EFP126 , USEP3902 , HP10032 , 6472374 , P88006 , EFP125 , HP10002 , SP123A3H , FE0115 , P60852 , 25168719 , P90018 , SP12N1H , P90004 , K29003 , SP17B1H , P5 , USEP3567 , SP18B1H , K29002 , 69238 , P71 , K29005

Qty:
$25.48
Airtex Electric Fuel Pump
  • w/APH on Wiring Harness, Wiring Harness Replacement Recommended; Includes Tank Seal Strainer required to validate the warranty
  • Airtex enhanced electric in-tank fuel pumps are 100% quality tested and are designed to deliver quiet operation, industry-leading performance and durability. All Airtex pumps meet or exceed OE specifications in fit, form and function. Quality Airtex in-tank fuel pumps deliver optimum performance while providing long life.
Brand: Airtex
Additional Fitment Information:
Vehicle Block Engine CID CC
1988 - Oldsmobile Cutlass Cruiser L 4 Cyl 2.5L 151 2474
Airtex
1991 Oldsmobile Silhouette Electric Fuel Pump 6 Cyl 3.1L Airtex

P311-4B3946C    E3902  New

152010 , P74000 , EFP95 , K29007 , 6472421 , P6 , SP85B1H , 6472358 , SP12E1H , SP172A1H , 5CA401 , P60459 , 25115462 , 5CA408 , K27002 , E3902 , SP22B1H , EC902 , 25117506 , P60869 , HP10019 , 6472526 , SP1114 , P27 , P74002 , HP10022 , 6472763 , SP04A1H , SP10F1H , P60470 , 402-P3902 , 6472370 , 25166801 , 951-5017 , 6472377 , 6472311 , P29 , 25115097 , HP10011 , EP386 , SP16C1H , EFP126 , USEP3902 , HP10032 , 6472374 , P88006 , EFP125 , HP10002 , SP123A3H , FE0115 , P60852 , 25168719 , P90018 , SP12N1H , P90004 , K29003 , SP17B1H , P5 , USEP3567 , SP18B1H , K29002 , 69238 , P71 , K29005

Qty:
$25.48
Airtex Electric Fuel Pump
  • Includes Tank Seal Strainer required to validate the warranty
  • Airtex enhanced electric in-tank fuel pumps are 100% quality tested and are designed to deliver quiet operation, industry-leading performance and durability. All Airtex pumps meet or exceed OE specifications in fit, form and function. Quality Airtex in-tank fuel pumps deliver optimum performance while providing long life.
Brand: Airtex
Additional Fitment Information:
Vehicle Block Engine CID CC
1991 - Oldsmobile Silhouette V 6 Cyl 3.1L 189 -
Airtex
1985 Oldsmobile Cutlass Ciera Electric Fuel Pump 4 Cyl 2.5L Airtex

P311-4B3946C    E3902  New

152010 , P74000 , EFP95 , K29007 , 6472421 , P6 , SP85B1H , 6472358 , SP12E1H , SP172A1H , 5CA401 , P60459 , 25115462 , 5CA408 , K27002 , E3902 , SP22B1H , EC902 , 25117506 , P60869 , HP10019 , 6472526 , SP1114 , P27 , P74002 , HP10022 , 6472763 , SP04A1H , SP10F1H , P60470 , 402-P3902 , 6472370 , 25166801 , 951-5017 , 6472377 , 6472311 , P29 , 25115097 , HP10011 , EP386 , SP16C1H , EFP126 , USEP3902 , HP10032 , 6472374 , P88006 , EFP125 , HP10002 , SP123A3H , FE0115 , P60852 , 25168719 , P90018 , SP12N1H , P90004 , K29003 , SP17B1H , P5 , USEP3567 , SP18B1H , K29002 , 69238 , P71 , K29005

Qty:
$25.48
Airtex Electric Fuel Pump
  • w/Digital Dash; Includes Tank Seal Strainer required to validate the warranty
  • Airtex enhanced electric in-tank fuel pumps are 100% quality tested and are designed to deliver quiet operation, industry-leading performance and durability. All Airtex pumps meet or exceed OE specifications in fit, form and function. Quality Airtex in-tank fuel pumps deliver optimum performance while providing long life.
Brand: Airtex
Additional Fitment Information:
Vehicle Block Engine CID CC
1985 - Oldsmobile Cutlass Ciera L 4 Cyl 2.5L 151 2474
Airtex
1992 Oldsmobile Bravada Electric Fuel Pump 6 Cyl 4.3L Airtex

P311-491D6F2    E3270  New

P74074 , P170E , P171E , SP03F1H , SP112A1H , E3270N , USEP3271 , 951-5002 , SP12N2H , FE0114 , EP381 , SP85B2H , EC270C , SP128B1H , 951-5016 , E3270 , EP261 , HP10031 , HP10024 , 152007 , 25163473 , HP10028 , P134 , SP12S2H , 25116881 , 25117264 , SP123A1H , P74167 , 69226 , HP10025 , SP18C1H , SP1115 , P90005 , EFP270 , 69225 , FE0111 , EFP3270 , EP376 , 25116853 , SP127B1H , HP10014 , P131 , EFP271 , HP10003 , 402-P3270 , USEP3270 , 25163464 , 25116458 , SP128C1H , EC270

Qty:
$41.29
Airtex Electric Fuel Pump
  • Wiring Harness Replacement Recommended; Includes Tank Seal Strainer required to validate the warranty
  • Product Attributes:
    • MAXIMUM PRESSURE RATE (PSI): 90
    • MINIMUM FREE FLOW RATE (GPH): 50
    • MINIMUM PRESSURE RATE (PSI): 80
  • Airtex enhanced electric in-tank fuel pumps are 100% quality tested and are designed to deliver quiet operation, industry-leading performance and durability. All Airtex pumps meet or exceed OE specifications in fit, form and function. Quality Airtex in-tank fuel pumps deliver optimum performance while providing long life.
Brand: Airtex
Additional Fitment Information:
Vehicle Engine VIN Fuel Delivery Type Fuel Delivery SubType Block Engine CID CC
1992 - Oldsmobile Bravada W FI MFI V 6 Cyl 4.3L 262 -
Airtex
1991 Oldsmobile Bravada Electric Fuel Pump 6 Cyl 4.3L Airtex

P311-4B3946C    E3902  New

152010 , P74000 , EFP95 , K29007 , 6472421 , P6 , SP85B1H , 6472358 , SP12E1H , SP172A1H , 5CA401 , P60459 , 25115462 , 5CA408 , K27002 , E3902 , SP22B1H , EC902 , 25117506 , P60869 , HP10019 , 6472526 , SP1114 , P27 , P74002 , HP10022 , 6472763 , SP04A1H , SP10F1H , P60470 , 402-P3902 , 6472370 , 25166801 , 951-5017 , 6472377 , 6472311 , P29 , 25115097 , HP10011 , EP386 , SP16C1H , EFP126 , USEP3902 , HP10032 , 6472374 , P88006 , EFP125 , HP10002 , SP123A3H , FE0115 , P60852 , 25168719 , P90018 , SP12N1H , P90004 , K29003 , SP17B1H , P5 , USEP3567 , SP18B1H , K29002 , 69238 , P71 , K29005

Qty:
$25.48
Airtex Electric Fuel Pump
  • w/20 Gal. Tank, Wiring Harness Replacement Recommended; Includes Tank Seal Strainer required to validate the warranty
  • Airtex enhanced electric in-tank fuel pumps are 100% quality tested and are designed to deliver quiet operation, industry-leading performance and durability. All Airtex pumps meet or exceed OE specifications in fit, form and function. Quality Airtex in-tank fuel pumps deliver optimum performance while providing long life.
Brand: Airtex
Additional Fitment Information:
Vehicle Block Engine CID CC
1991 - Oldsmobile Bravada V 6 Cyl 4.3L 262 -
Delphi
1994 Oldsmobile Silhouette Electric Fuel Pump - In-Tank 6 Cyl 3.1L Delphi

P311-0A3A9A9    FE0115  New

EP256 , 25115057 , EP386 , SP1153 , P60459 , 6472311 , 25028889 , P74002 , 69220 , 69225 , E3902 , 69224 , P74000 , 25115951 , P88006 , SP1376 , P60567 , 25115981 , EP242 , E3268 , EP212 , 6472011 , EP194 , E16129 , SP23A2H , EP76 , P29 , 25116285 , E16007 , E3625S , E3270 , 6472526 , 6471959 , EFP256 , SP1164 , EFP126 , P74051 , AFS0800S , AFS0219P , P60292 , E18001 , E3649S , 5CA401 , E8224 , 25116286 , 3517714-0 , 25166716 , 951-5005 , E3624S , 6472374 , SP22B1H , 6472248 , 6472232 , P60464 , 69237 , 25116281 , CFE0115 , E16313 , 5211001 , 25116280 , E3210 , 6472377 , RE0208P , 951-5002 , 6472009 , 6472370 , EFP162 , 25115462 , 6472010 , E3621S , RE0219P , EFP267 , 25116164 , EFP194 , P35 , 951-5017 , P74008 , 25117505 , MPE16029 , RE0220P , P60400 , E3212 , P42 , EP267 , AFS1057P , EP173 , AFS0220P , RE0381P , RE1057P , E2485 , RE0204P , 25117506 , 25116562 , 25115463 , 25166801 , 25168719 , AFS0204P , E16035 , 6472421 , EFP11 , 25116279 , P60293 , E3901 , 25166717 , EP330 , SP1147 , SP1114 , P60288 , P74009 , P60869 , 25115097 , 69236 , 25166252 , EP97 , E16192 , E16038 , 1AMFP00035 , EP255 , P74037 , P60470 , EFP173 , E3070 , P60401 , P60294 , SP1156 , P60852 , P72207 , AFS0208P , 6472763 , MPE16007 , 25115764 , EFP255 , 69238 , E3240 , 6472358 , P60407 , EP207

Qty:
$42.76
Delphi Electric Fuel Pump  In-Tank
  • Electric Fuel Pump
  • Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
  • Product Attributes:
    • California Proposition 65: Warning: This Product Can Expose You To Chemicals Including Lead, Which Is Known To The State Of California To Cause Cancer And Birth Defects Or Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov.
    • Fuel Type: Gas
    • In Tank or External: In Tank
    • Inlet Type: Strainer
    • Item Grade: Standard Replacement
    • Maximum Pressure: 29.0
    • Outlet Outside Diameter: 0.313
    • Outlet Type: Hose Bead
    • Package Contents: Electric Fuel Pump, Isolator, Torque Limiting Isolator, Hose Piece, (2) Hose Clamps, 2-wire Harness W/connector Assembly, (2) Splices, (2) Seals, Wire Harness Instruction Sheet, Instruction Sheet
    • Pump Type: Electric
    • System Pressure: 12 Psi
    • Terminal Type: Blade
  • 100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.
Brand: Delphi
Position: In-Tank
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1994 - Oldsmobile Silhouette In-Tank V 6 Cyl 3.1L 189 -
Delphi
1994 Oldsmobile Bravada Electric Fuel Pump - In-Tank Delphi

P311-25DF2EB    FE0114  New

69226 , P134 , 69225 , SP1151 , E3933 , P74167 , E3625S , EP270 , 19180455 , 25117454 , E3270 , AFS0786S , CFE0114 , EP376 , MPE16008 , EP306 , 1AMFP00011 , EP381 , 19111391 , 25116881 , 25163473 , P74037 , RE0209P , 25029911 , 19111404 , RE0381P , E3210 , 5211002 , 25117264 , 951-5016 , 25028327 , E3622S , 19111414 , 25116853 , SP1115 , AFS0209P , P96112E , 25164429 , SP128C1H , 25163464 , P74074 , 951-5002 , E16008 , EFP270 , RE0202P

Qty:
$67.60
Delphi Electric Fuel Pump  In-Tank
  • Electric Fuel Pump
  • Fuel tank contamination is the leading cause of premature fuel pump failure. To reduce risk of contaminating the replacement pump, Delphi recommends cleaning the fuel tank before installing a new pump. Use of fuel tank cleaning kit FC01 is recommended.
  • Product Attributes:
    • California Proposition 65: Warning: This Product Can Expose You To Chemicals Including Lead, Which Is Known To The State Of California To Cause Cancer And Birth Defects Or Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov.
    • Fuel Type: Gas
    • In Tank or External: In Tank
    • Inlet Type: Strainer
    • Item Grade: Standard Replacement
    • Maximum Pressure: 85.0
    • Outlet Outside Diameter: 0.313
    • Outlet Type: Hose Bead
    • Package Contents: Electric Fuel Pump, Isolator, Hose Piece, (2) Seals, (2) Hose Clips, Insulating Sleeve, Instruction Sheet
    • Pump Type: Electric
    • System Pressure: 62 Psi
    • Terminal Type: Pin
  • 100 years of OE experience, supplier to the world's top automakers, OE Heritage and knowledge built into every aftermarket part, comprehensive portfolio for a wide range of vehicles and model years.
Brand: Delphi
Position: In-Tank
Additional Fitment Information:
Vehicle Position
1994 - Oldsmobile Bravada In-Tank
ACDelco
1987 Oldsmobile Firenza Electric Fuel Pump ACDelco

P311-2541555    W0133-1611441  New

Qty:
$123.77
ACDelco Electric Fuel Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM OE Lifetime Warranty
Brand: ACDelco
Additional Fitment Information:
Vehicle Engine VIN
1987 - Oldsmobile Firenza W
ACDelco
1988 Oldsmobile Cutlass Supreme Electric Fuel Pump 6 Cyl 2.8L ACDelco

P311-2541555    W0133-1611441  New

Qty:
$123.77
ACDelco Electric Fuel Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM OE Lifetime Warranty
  • with WEC07 Stamped on Fuel Pump
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
1988 - Oldsmobile Cutlass Supreme V 6 Cyl 2.8L 173 -
ACDelco
1996 Oldsmobile Cutlass Supreme Electric Fuel Pump 6 Cyl 3.4L ACDelco

P311-250F24B    W0133-1608940  New

Qty:
$130.23
ACDelco Electric Fuel Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM OE Lifetime Warranty
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
1996 - Oldsmobile Cutlass Supreme V 6 Cyl 3.4L 207 -
ACDelco
1988 Oldsmobile Cutlass Cruiser Electric Fuel Pump 6 Cyl 2.8L ACDelco

P311-2F4A32F    W0133-1611915  New

Qty:
$134.81
ACDelco Electric Fuel Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM OE Lifetime Warranty
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
1988 - Oldsmobile Cutlass Cruiser V 6 Cyl 2.8L 173 -
Delphi
1988 Oldsmobile Cutlass Cruiser Electric Fuel Pump 6 Cyl 2.8L Delphi

P311-1C6A123    W0133-1611915  New

Qty:
$125.15
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Lifetime Warranty
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
1988 - Oldsmobile Cutlass Cruiser V 6 Cyl 2.8L 173 -
ACDelco
1988 Oldsmobile Cutlass Supreme Electric Fuel Pump 6 Cyl 2.8L ACDelco

P311-2F4A32F    W0133-1611915  New

Qty:
$134.81
ACDelco Electric Fuel Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM OE Lifetime Warranty
  • with WEC22 Stamped on Fuel Pump
Brand: ACDelco
Additional Fitment Information:
Vehicle Block Engine CID CC
1988 - Oldsmobile Cutlass Supreme V 6 Cyl 2.8L 173 -
ACDelco
1994 Oldsmobile Bravada Electric Fuel Pump ACDelco - Kit

P311-1870DA2    W0133-1611657  New

Qty:
$216.06
ACDelco Electric Fuel Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM OE Lifetime Warranty
  • Kit
Brand: ACDelco
Additional Fitment Information:
Vehicle
1994 - Oldsmobile Bravada
ACDelco
1994 Oldsmobile Bravada Electric Fuel Pump ACDelco

P311-1870DA2    W0133-1611657  New

Qty:
$216.06
ACDelco Electric Fuel Pump
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • GM OE Lifetime Warranty
Brand: ACDelco
Additional Fitment Information:
Vehicle
1994 - Oldsmobile Bravada
Delphi
1987 Oldsmobile Firenza Electric Fuel Pump Delphi

P311-23AA41B    W0133-1618923  New

Qty:
$89.79
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Lifetime Warranty
Brand: Delphi
Additional Fitment Information:
Vehicle Engine VIN
1987 - Oldsmobile Firenza 1
Delphi
1989 Oldsmobile Cutlass Cruiser Electric Fuel Pump 4 Cyl 2.5L Delphi

P311-23AA41B    W0133-1618923  New

Qty:
$89.79
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Lifetime Warranty
  • with APH Stamped on Fuel Pump
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
1989 - Oldsmobile Cutlass Cruiser L 4 Cyl 2.5L 151 2474
Delphi
1988 Oldsmobile Cutlass Cruiser Electric Fuel Pump 4 Cyl 2.5L Delphi

P311-23AA41B    W0133-1618923  New

Qty:
$89.79
  • This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
  • Lifetime Warranty
  • Harness Stamped APH, Vendor:ACDELCO, Vendor #EP386
Brand: Delphi
Additional Fitment Information:
Vehicle Block Engine CID CC
1988 - Oldsmobile Cutlass Cruiser L 4 Cyl 2.5L 151 2474

Latest Oldsmobile Repair and Fuel Pump Installation Advice

CarJunky AutoAdvice

89 Oldsmobile cutlass ciera 3800

Showing 3 out of 4 Posts | Show 1 Hidden Posts
Question From Guest on 89 Oldsmobile cutlass ciera 3800

Car bogs bad on acceleration have changed fuel pump,fuel filter, plugs &wires,air filter. what do I do next

Response From Sidom

If the check engine light is on, pull the codes. Take a vacuum reading at idle & high rpms. If you have very low vac @ high rpms you may have a restricted exhaust.... Take a fuel pressure reading, get a spark tester & check coil pack output...

Response From Guest

Turned out to be bad fuel pump thanks

Response From Sidom Top Rated Answer

Don't ya hate it when that happens ........ Thx 4 takin the time to let us know what happened.......

1993 Oldsmobile Bravada-Fuel Pump problem

Showing 3 out of 3 Posts
Question From Phishr on 1993 Oldsmobile Bravada-Fuel Pump problem

I have a 1993 Oldsmobile Bravada with almost 199,000 miles. It has the 4.3L V6 engine. The problem is that I have had to replace the fuel pump twice within the last month. The car was running fine...then it started stalling occasionally so I took it in and it was determined that I had low fuel pressure...so I had the pump replaced. A little over a month later it stalled on me again and it was determined that once again I had low fuel pressure so the pump was replaced again. Sorry, I don't have the fuel pressure readings. The shop told me that it was probably a bad pump. But after this 2nd pump was installed the car stalled on me while I was on the freeway but only for a few seconds and then started running again...the same problem that I had before. I am clueless as to what is going on here. Is this a common problem with these old Oldsmobiles?

Response From Double J Top Rated Answer

Did they check and replace the Fuel Pump Pulsator when the Fuel Pump was replaced?

These were common failures.
Fuel Pumps end up being replaced because this is overlooked.

The fuel delivery system may have low or no pressure due to a ruptured fuel pump pulsator. The pulsator is the flexible connector between the fuel pump and the metal fuel line in the tank. This rupture appears as a tear in the pulsator openings and is the result of exposure to gasoline containing a high percentage of ethanol.

They look like this.....

Response From Phishr

I looked at the old fuel pump assy I got back from the mechanic and it doesn't have a fuel pump pulsator. All there is is a piece of rubber hose connecting the pump to the metal fuel line. Would that be causing some kind of problem?

95 Oldsmobile it quit running like u shut the key off

Showing 2 out of 2 Posts
Question From magic2756 on 95 Oldsmobile it quit running like u shut the key off

Have a 95 Oldsmobile last week it quit running like u shut the key off .
Start checking all the fuse and relays everything checked good/
Found a fuse link wire broke down by the starter that runs to the replay .
Replaced it started right up ran fine drove the car for a week went to start it today same think fuel pump won`t run.
check wire ok all fuse ok check that wire that we replaced it was fine .
Also had new GM fuel pump put in about 7 month ago.
These car bad about wire rubbing or grounding out some where ?

Response From Hammer Time Top Rated Answer

Is the link burned out again or did you use regular wire to replace it?

oldsmobile alero 2001

Showing 4 out of 7 Posts | Show 3 Hidden Posts
Question From Guest on oldsmobile alero 2001

I ran it out of gas and now it won't start. I can here the fuel pump working but no gas is getting to the engine.i have not changed the fuel filter in 3 years ,can this be the problem.

Response From dmac0923

its more likely that the fuel system is air bound now from the pump pumping air through the lines.

fill the tank, cycle the ignition without starting to prime the pump. and try to start it. it will take several attemps to get all the air out.


since there is air already in the system, it would be a good time to do the filter. usually its by mileage more then time elapsed.

Response From Guest

I did that and gas came out, but i still can't smell any gas going to the engine.

Response From dave284

Then you have to test the injectors and see if they are receiving any voltage....this is usually done with a noid light.

Response From Guest

Do you think it could be the fuel filter, because it was coaking a little bit in the last week,and when i ran out of gas it just shut down.

Response From Tom Greenleaf Top Rated Answer

Just put a new fuel filter in and rule that out for now. Then it's got air again from just that. Prime the throttle body with starting fluid if need be. It will - well should - purge the air in lines out - it was running before you ran out of gas. Know that running out of gas it hard on the fuel pump. If it was weak that might have hurt it. Pressure test may show it's not up to par,

T

Response From dave284

Your problem is that air has got trapped in the lines, the best way to get it out is to find the fuel test port on the fuel rail....push the middle core in, have someone try to crank until you see gas comming out...CAUTION !!! WHILE DOING THIS KEEP A RAG OVER THE TEST PORT AND YOUR HAND TO KEEP THE GAS FROM SPRAYING IN YOUR FACE

1989 oldsmobile will not start at all

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Question From Roy warwick on 1989 oldsmobile will not start at all

I have a 1989 oldsmobile cutless supreme 2.8, I was driving down the road one day and it just died. We have put a new starter, fuel pump, crank sensor, and coli pack on it and it will not get any fuel to the injectors. there is no lines stopped up and everything has been checked. It will start as long as you spray a starter fluid in it. But, as soon as you stop it will die... If anyone can help please call me Personal info deleted


Response From Hammer Time

Test for injector pulse using a small bulb called a noid light. If none found, check for power supply at one side of the injector with the key on.


Use a fuel pressure gauge to test for correct fuel pressure, also noticing if the pressure holds when key is shut off.

Response From Roy warwick

I tried all that. And both sides have power going to it.

Response From Hammer Time

Now you need to use a noid light to test for pulse.

Response From Roy warwick

Okay I did that and the pulse is fine... BUT...I looked at the computer brain box and it has a really bad burnt oder coming from it?.... does that mean it is bad...

Response From Hammer Time Top Rated Answer

Yeah, sure you did.

Response From Roy warwick

Well, Thank you for all your help... I guess I am off to the part store to buy a new computer box...

Response From Hammer Time

I guess you don't read sarcasm well either.

Okay I did that and the pulse is fine..
Yeah, sure you did.

You probably don't even know what a noid light is and you certainly didn't test it.

Response From Roy warwick

YES I brought a mechanic up here and he ran the test on it.... He checked the computer and it is burnt up...I SEEN THE SARCASM AND I JUST DON'T HAVE TIME FOR IT RIGHT NOW... I HAVE A CAR I NEED TO GET FIXED...

Response From Hammer Time

Yeah, good luck with that. You're telling me you have good injector pulse and a fried computer. Who's kidding who here?

Response From Discretesignals

What's fried on the ECM board? You better hope you don't have a device shorted to power on a quad driver circuit or you'll smoke the next ECM you put in.