ACDelco D1808A | Fuel Pump and Engine Oil Pressure Indicator Switch

Part Number

D1808A

Fuel Pump and Engine Oil Pressure Indicator Switch

Fits: Buick Electra, Buick LeSabre, Buick Regal, Buick Skyhawk, Buick Skylark, Buick Somerset, Chevrolet Astro, Chevrolet Beretta, Chevrolet Blazer, Chevrolet C1500, Chevrolet C1500 Suburban, Chevrolet C2500, Chevrolet C2500 Suburban, Chevrolet C3500, Chevrolet C3500HD, Chevrolet Camaro, Chevrolet Cavalier, Chevrolet Corsica, Chevrolet Corvette, Chevrolet Express 2500, Chevrolet Express 3500, Chevrolet G20, Chevrolet G30, Chevrolet K1500, Chevrolet K1500 Suburban, Chevrolet K2500, Chevrolet K2500 Suburban, Chevrolet K3500, Chevrolet Lumina, Chevrolet Lumina APV, Chevrolet P30, Chevrolet S10, Chevrolet Tahoe, GMC C1500, GMC C1500 Suburban, GMC C2500, GMC C2500 Suburban, GMC C3500, GMC C3500HD, GMC G2500, GMC G3500, GMC K1500, GMC K1500 Suburban, GMC K2500, GMC K2500 Suburban, GMC K3500, GMC P3500, GMC S15, GMC Safari, GMC Savana 2500, GMC Savana 3500, GMC Yukon, Oldsmobile 98

Special Price $39.34 Regular Price $46.28

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In stock

Estimated Ship Date: 1 Business Day or Less

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Details

The ACDelco GM Original Equipment Fuel Pump and Engine Oil Pressure Indicator Switch is a GM-recommended replacement for your vehicle's original component. When our vehicle is low on oil, the engine oil pressure indicator switch will light up the corresponding indicator on your instrument panel. In certain applications, the engine oil pressure indicator switch will power up your fuel pump if the fuel pump relay is defective. This original equipment fuel pump and engine oil pressure indicator switch has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ? WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

BRAND: ACDelco

FEATURES:

GM-recommended replacement part for your GM vehicle's original factory component
Manufactured to GM OE specification for fit, form, and function
Offering the quality, reliability, and durability of GM OE
Work with vehicle electronics to help optimize vehicle capabilities

SPECIFICS:

ACD_RemanDes	No
FAQ - A1	When your 'Service Engine Soon' light illuminates, that is an indication that there is a potential issue with the drivability, electronics, or emissions of your engine.
FAQ - A2	Preventative maintenance should be referenced in your owner's manual, and, while repairing or having your 'Service Engine Soon' light repaired, if your vehicle is due for maintenance, yes. As described in your owner's manual, this maintenance will help prevent future issues.
FAQ - A3	Possibly. Sometimes, the triggering device will reset itself thus turning off the 'Service Engine Soon' light until that device/sensor is tested by the vehicles on board computer again. If it fails the test again when tested, the 'Service Engine Soon' light will illuminate once again. Some devices/sensors when tested and failed will illuminate the 'Service Engine Soon' and it will not go out until correct service work is performed.
FAQ - A4	General Motors has designed the vehicle to inform its driver if there is an issue with certain devices/sensors that effect the drivability/emissions. If this is ignored, there is a possibility that the drivability will suffer, fuel economy will be decreased, or the emissions being emitted will be increased. Do not ignore the 'Service Engine Soon' light.
FAQ - A5	No. When state and local officials perform certified emission tests, one of the first steps in the process is to inspect for a 'Service Engine Soon'. If it is on, it will automatically fail the test.
FAQ - A6	No. The 'Service Engine Soon' is related to engine emissions and drivability conditions. Please refer to your owner's manual maintenance schedule for information pertaining to tune up time intervals.
FAQ - Q1	Is there a problem when my 'Service Engine Soon' light appears?
FAQ - Q2	While investigating what triggered the 'Service Engine Soon' light, do you recommend any additional services?
FAQ - Q3	If I don't investigate the problem, will the light turn off by itself?
FAQ - Q4	If I ignore the light, will there be consequences?
FAQ - Q5	Is it possible for my vehicle to pass an emissions test if the 'Service Engine Soon' light is on?
FAQ - Q6	Does the 'Service Engine Soon' light tell me when my vehicle needs a tune-up?
Good Maintenance Practices - S1 H	Having your service technician regularly inspect your ignition system can help you stay away from conditions that may result in poor performance or reduced fuel economy.
Marketing Statement - Product Line	Through our GM Original Equipment and Professional, premium aftermarket product lines, we provide ignition system and switch products for all models of GM vehicles on the road today. With ACDelco Ignition System and Switch products you can rest assured that your vehicle is receiving high quality parts engineered for long lasting performance, durability, and dependability.
Marketing Statement - Sub Brand	Get the GM quality you know and trust with ACDelco GM Original Equipment Ignition System and Switch products. Stay with the brand of parts your General Motors vehicle came with and get peace of mind that the fit, form, and function is up to the high standards and specifications of General Motors. ACDelco GM Original Equipment Ignition System and Switch products are engineered for all models of GM vehicles on the road today.
Mkt_State_Warranty_CA	36 Months/60,000 Kilometers (Parts Only). Please see ACDelcocanada.com for more details
Mkt_State_Warranty_US	24 Months/Unlimited Miles Warranty (Parts Only). Please see ACDelco.com for more details
Signs of Wear & Troubleshooting - S1 B1	Warning indicators on the instrument panel
Signs of Wear & Troubleshooting - S1 B2	Service Engine Soon light illuminates
Signs of Wear & Troubleshooting - S1 B3	Headlights inoperable
Signs of Wear & Troubleshooting - S1 B4	Hazard lights inoperable
Signs of Wear & Troubleshooting - S1 B5	Turn Signals inoperable
Signs of Wear & Troubleshooting - S1 B6	Cruise control inoperable
Signs of Wear & Troubleshooting - S1 B7	No start/hard start
Signs of Wear & Troubleshooting - S1 H	Due to a damaged or worn-out sensor, switch, or relay, these problems may occur:
Vintage_Part_Indicator	N

DOWNLOADS:

APPLICATIONS:

1993-1993 Pontiac Firebird

3 BLADE

1988-1989 Oldsmobile Cutlass Calais

GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-1996 Chevrolet G30

3 BLADE

1992-1996 GMC C1500

SENSOR 3 BLADE

1988-1988 Buick Skyhawk

GA(UB0), GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1994-1999 Chevrolet P30

3 BLADE

1989-1991 Oldsmobile Cutlass Calais

GAUGES CLUSTER(UB3) 3 BLADE

1992-1992 Pontiac Grand Prix

1st Design OVERALL HEIGHT 3 3/4 INCH, FOR 2ND DES SEE 19244517 3 BLADE

1995-1998 Chevrolet Tahoe

SENSOR 3 BLADE

1994-1995 Pontiac Grand Am

GAUGES CLUSTER(UB3) 3 BLADE

1988-1988 Oldsmobile Firenza

GA(UB0), GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-1991 Pontiac 6000

GAUGES CLUSTER(UB3) 3 BLADE

1991-2000 GMC C3500

SENSOR 3 BLADE

1987-1987 Buick Skylark

3 BLADE TERM, 1/4-18 THD 3 BLADE

1987-1990 Buick LeSabre

ELEK GA CSTR(U52), GAUGES CLUSTER(UB3), GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-1991 Oldsmobile Cutlass Supreme

GAUGES CLUSTER(UB3) 3 BLADE

1987-1987 Buick Somerset
1985-1990 Chevrolet Astro

3 BLADE

1991-1991 Pontiac Trans Sport

3 BLADE

1991-1991 Oldsmobile Cutlass Supreme

3 BLADE

1991-1991 Oldsmobile Silhouette

3 BLADE

1990-1990 Chevrolet Corsica

GAUGES CLUSTER(UB3) 3 BLADE TERM, 1/4-18 THD, 1.800 3 BLADE

1987-1987 Buick Skyhawk

GA CSTR(U14), GA CSTR(U21), GA(UB0) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1987-1987 Oldsmobile Calais

GA CSTR(U21), ELEK GA CSTR(U52) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1988-1988 Buick Skylark

ELEK GA CSTR(U52) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1989-1990 Pontiac Bonneville

GAUGES CLUSTER(UB3) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1987-1987 Pontiac Sunbird

GA CSTR(U14), GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-1992 Oldsmobile Cutlass Ciera

GAUGES CLUSTER(UB3) 3 BLADE

1996-1998 Chevrolet Express 2500

3 BLADE

1989-1989 Oldsmobile 98

GAUGES CLUSTER(UB3), GA CSTR(U39) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1990-1990 Oldsmobile Cutlass Ciera
1989-1990 Pontiac Sunbird

GA(UB0) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-1993 GMC P3500

3 BLADE TERM, 1/4-18 THD 3 BLADE

1992-1998 GMC K1500

SENSOR 3 BLADE

1988-1989 Pontiac Bonneville

3 BLADE TERM, 1/4-18 THD 3 BLADE

1987-1988 Oldsmobile 98

GA CSTR(U14), GA CSTR(U21) EXCEPT ELEK GA CSTR(U52) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1989-1989 Oldsmobile Cutlass Calais
1990-1991 Chevrolet Lumina

GAUGES CLUSTER(UB3) 3 BLADE

1992-1996 Chevrolet C1500

SENSOR 3 BLADE

1991-1995 GMC G2500

3 BLADE

1988-1988 Chevrolet Cavalier

GA CSTR(U14), GA CSTR(U21), ELEK GA CSTR(U52) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-1991 Oldsmobile Cutlass Cruiser

3 BLADE

1993-1993 Chevrolet Camaro

3 BLADE

1990-1990 Oldsmobile Cutlass Cruiser

GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1988-1988 Chevrolet Corsica

GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD TYPE 2, VIN 500,001 AND GREATER 3 BLADE

1996-1998 Chevrolet Express 3500

3 BLADE

1987-1987 Buick Skylark
1991-1995 Chevrolet G20

3 BLADE

1990-1990 Chevrolet Beretta

GAUGES CLUSTER(UB3) 3 BLADE TERM, 1/4-18 THD, 1.800 3 BLADE

1994-1994 Pontiac Firebird

1st Design W/O GROUND CONNECTION, FOR 2ND DES SEE 19244509 3 BLADE

1989-1990 Pontiac Sunbird

GAUGES CLUSTER(UB3), GA CSTR(U39) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-1996 Chevrolet Beretta

GAUGES CLUSTER(UB3) 3 BLADE

1994-1997 GMC Yukon

SENSOR 3 BLADE

1994-1995 Buick Skylark

GAUGES CLUSTER(UB3) 3 BLADE

1994-1994 Chevrolet Blazer

SENSOR 3 BLADE

1988-1989 Pontiac Grand Am

GA(UB0), GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1994-1999 Chevrolet K1500 Suburban

SENSOR 3 BLADE

1987-1988 Oldsmobile Delta 88

GA CSTR(U14) EXCEPT ELEK GA CSTR(U52) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-1991 Buick Regal
1990-1995 Chevrolet Corvette

3 BLADE

1995-1999 GMC K1500 Suburban

SENSOR 3 BLADE

1991-1991 Chevrolet Lumina APV

3 BLADE

1988-1988 Chevrolet Beretta

VIN 500,001 AND GREATER 3 BLADE TERM, 1/4-18 THRD, TYPE 2 3 BLADE

1992-1992 Buick Regal

1st Design OVERALL HEIGHT 3 3/4 INCH, FOR 2ND DES SEE 19244517 3 BLADE

1992-1992 Oldsmobile Cutlass Cruiser

GAUGES CLUSTER(UB3) 3 BLADE

1996-1998 GMC Savana 3500

3 BLADE

1989-1990 GMC S15

RALLY GA(Z53) 3 BLADE

1990-1990 Buick Skylark

GAUGES CLUSTER(UB3) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1992-1992 Chevrolet Lumina

1st Design OVERALL HEIGHT 3 3/4 INCH, FOR 2ND DES SEE 19244517 3 BLADE

1991-1991 Oldsmobile Cutlass Ciera

3 BLADE

1987-1987 Pontiac Bonneville

GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-2002 Chevrolet C3500HD

SENSOR 3 BLADE

1990-1990 Oldsmobile Cutlass Cruiser
1991-1993 Chevrolet P30

3 BLADE TERM, 1/4-18 THD 3 BLADE

1988-1988 Pontiac Fiero

3 BLADE TERM, 1/4-18 THD, SINTERED MET FLTR 3 BLADE

1991-2000 Chevrolet K3500

SENSOR 3 BLADE

1989-1990 Oldsmobile Delta 88

GA CSTR(U39) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1989-1989 Chevrolet Corsica

GAUGES CLUSTER(UB3) 3 BLADE

1989-1990 Chevrolet S10

RALLY GA(Z53) 3 BLADE

1993-1993 Buick Regal

GA CSTR(U21) 3 BLADE

1989-1989 Buick Electra

ELEK GA CSTR(U52), GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-1996 Chevrolet Corsica

GAUGES CLUSTER(UB3) 3 BLADE

1992-1994 Chevrolet Cavalier

GA(U2B) 3 BLADE

1988-1988 Oldsmobile Firenza
1991-2000 Chevrolet K2500

SENSOR 3 BLADE

1991-1991 Pontiac Grand Prix

GAUGES CLUSTER(UB3) 3 BLADE

1987-1988 Pontiac Grand Am

GA CSTR(U21), GA(UB0) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-2000 GMC K2500

SENSOR 3 BLADE

1994-1999 GMC C2500 Suburban

SENSOR 3 BLADE

1990-1990 Oldsmobile Cutlass Ciera

GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1992-1992 Chevrolet Lumina APV

1st Design OVERALL HEIGHT 3 3/4 INCH, FOR 2ND DES SEE 19244517 3 BLADE

1991-2000 GMC K3500

SENSOR 3 BLADE

1992-1992 Chevrolet C2500

3 BLADE SENSOR

1996-1998 GMC Savana 2500

3 BLADE

1989-1989 Chevrolet Beretta

3 BLADE

1992-1992 Oldsmobile Silhouette

1st Design OVERALL HEIGHT 3 3/4 INCH, FOR 2ND DES SEE 19244517 3 BLADE

1994-1994 Pontiac Sunbird

3 BLADE

1989-1990 Chevrolet Cavalier

GAUGES CLUSTER(UB3) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-1991 Buick Regal

GAUGES CLUSTER(UB3), GA CSTR(U21) VIN 800001 AND GREATER TYPE 2 3 BLADE

1992-1992 Oldsmobile Silhouette

1st Design OVERALL HEIGHT 3 3/4 INCH, FOR 2ND DES SEE 19244517 3 BLADE

1991-1996 GMC G3500

3 BLADE

1994-1999 Chevrolet C2500 Suburban

SENSOR 3 BLADE

1991-1993 Pontiac Sunbird

GAUGES CLUSTER(UB3), GA CSTR(U39) 3 BLADE

1991-1991 Pontiac Grand Prix

3 BLADE

1990-1990 Chevrolet Beretta

GAUGES CLUSTER(UB3), ELEK GA CSTR(U52) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1989-1989 Oldsmobile Cutlass Cruiser

GAUGES CLUSTER(UB3) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1995-1999 GMC C1500 Suburban

SENSOR 3 BLADE

1990-1990 Chevrolet Corsica

GAUGES CLUSTER(UB3), ELEK GA CSTR(U52) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-2000 GMC C2500

SENSOR 3 BLADE

1991-1991 Chevrolet Lumina

3 BLADE

1994-1999 GMC P3500

3 BLADE

1994-1994 Chevrolet Camaro

1st Design W/O GROUND CONNECTION, FOR 2ND DES SEE 19244509 3 BLADE

1991-2000 Chevrolet C3500

SENSOR 3 BLADE

1990-1990 Pontiac Grand Am

GAUGES CLUSTER(UB3) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1994-1999 Chevrolet K2500 Suburban

SENSOR 3 BLADE

1991-2002 GMC C3500HD

SENSOR 3 BLADE

1989-1989 Oldsmobile Cutlass Ciera

GAUGES CLUSTER(UB3) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1991-2000 Chevrolet C2500

SENSOR 3 BLADE

1988-1988 Pontiac Sunbird

GA(UB0), DUAL SCALE ODOMETER W/KILOMETER(U12), GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1992-1992 Pontiac Trans Sport

1st Design OVERALL HEIGHT 3 3/4 INCH, FOR 2ND DES SEE 19244517 3 BLADE

1991-1991 Buick Regal

GAUGES CLUSTER(UB3), GA CSTR(U21) 3 BLADE

1985-1990 GMC Safari

3 BLADE

1994-1994 Buick Regal

3 BLADE

1992-1992 Chevrolet Lumina

GAUGES CLUSTER(UB3) 1st Design OVERALL HEIGHT 3 3/4 INCH, FOR 2ND DES SEE 19244517 3 BLADE

1987-1987 Buick Somerset

3 BLADE TERM, 1/4-18 THD 3 BLADE

1995-1999 Chevrolet C1500 Suburban

SENSOR 3 BLADE

1987-1988 Buick Electra

ELEK GA CSTR(U52), GAUGES CLUSTER(UB3), GA CSTR(U21) 3 BLADE TERM, 1/4-18 THD 3 BLADE

1992-1998 Chevrolet K1500

SENSOR 3 BLADE

1994-1999 GMC K2500 Suburban

SENSOR 3 BLADE

1991-1991 Chevrolet Cavalier

3 BLADE

1992-1992 Oldsmobile Cutlass Supreme

1st Design OVERALL HEIGHT 3 3/4 INCH, FOR 2ND DES SEE 19244517 3 BLADE

1994-1995 Oldsmobile Achieva

GAUGES CLUSTER(UB3) 3 BLADE

Product Questions (3)

Customer Questions

Does AC Delco make Ford parts?

No, AC Delco produces parts primarily for General Motors vehicles and does not make parts specifically for Ford vehicles.

Can I use AC Delco parts to replace OEM parts?

Yes, in most cases AC Delco parts can be used as a replacement for OEM parts. However, it's important to ensure that the parts are compatible with your specific make and model of vehicle.

What AC Delco oil filter do I need?

AC Delco offers a variety of oil filters that are compatible with different makes and models of vehicles. To determine which AC Delco oil filter you need, consult your vehicle's owner's manual or use our online filter lookup tool that matches the make, model, and year of your vehicle.