Questions & Answers for: replace fuel pump 99 deville

...my 90 deville. Drove myself crazy, I replaced the sending unit in the tank with a new fuel pump. I also had to replace the fuel pressure regulator, which sits behind the rail system. It worked for

...about 10 gallons in it i found the fuel pump fuse poped what does that mean my fuel pump is bad try a new fuse if it pops again there is a short in weiring or bad fuel pump did you put new gas in ...

...fuel pump where as the fuel pump on your vehicle, is/should be battery operated, I would check to see IF timing is off a percentage, also take the fuel line off the carb. have someone turn the engine ...

...fuel injectors cleaned, plugs replaced, it starts and won't stay running, HELP me... in this case i suspect air intake,did you replace the air filter?or get the air intake regulater checked to what ...

replace1989 cadillac sedan deville fuel pump TO replace the fuel pump, remove the gas tank. When replacing the fuel pump also replace the strainer on the bottom of the pump and replace the fuel filter

...fuel pump, then the row of fuses under the hood inline with fuel pump fuse wasn't getting any power. After a few days replaced the p.c.m, got it pre used from same year vehicle, after putting ...

...is damaged from debris from the bottom of the tank. If you have fuel in the tank, you would jumper the pump relay to find out if the pump is running and what is coming out of the filter under the

99 Deville can't hear fuel pump Did you test the fuel pump electrical circuit ! Fuel pump relay ? c GM Fuel Pump Relay Testing

Cutting fuel pump access 99 devill cadilac He want's directions on cutting a hole in the trunk to get at the fuel pump > Wouldn't advise that , puncture the tank ! Just drop the tank out >

...to replace it, as it is probably the shaft, not a pump housing seal, that is leaking. If it is the housing seal, you will still need to pull the pump to replace it - there is a special tool for