My truck won't start unless I use starting fluid?

Asked by Aug 31, 2015 at 12:41 PM about the 1997 Chevrolet C/K 2500 Cheyenne Extended Cab SB

Question type: Maintenance & Repair

I have a 1997 Chevy Silverado 2500 & this
problem started almost a year ago, but it
only happened about once a month. It has
progressively gotten worse to where now I
have to use starting fluid every time I start
the truck, even if I just turned it of 10
minutes prior. Can anyone suggest
somewhere to start with getting to what's
wrong?

3 Answers

109,735

First see what the fuel pressure is at the rails, could be as simple as replacing the fuel filter or could be the fuel pump or not enough voltage at the fuel pump. make sure the injectors are ok...

2 of 2 people found this helpful.
68,335

Joemom is on the right track,all so check the fuel pressure regulator,

1 of 1 people found this helpful.
70,335

Sounds like a dying fuel pump. Try this, turn the ignition on but don't try to start the truck. Count to 5 then turn off the ignition. Now try to start it. If it starts right up, it's the fuel pump. There's a check valve in the fuel pump assembly that prevents the gas from draining back to the gas tank. It's a common problem for the check valve to wear out. HTH. -Jim

Your Answer

C/K 2500

Looking for a Used C/K 2500 in your area?

CarGurus has 199 nationwide C/K 2500 listings starting at $2,598.

ZIP:

Chevrolet C/K 2500 Experts

  • #1
    Rowefast
    Reputation
    290
  • #2
    COMETGUY61
    Reputation
    190
  • #3
    Andrew Olsen
    Reputation
    140
View All

Related Models For Sale

Used Chevrolet C/K 3500
228 listings starting at $4,999
Used Chevrolet C/K 1500
861 listings starting at $2,988
Used Dodge Ram 2500
164 Great Deals out of 4,994 listings starting at $2,499
Used GMC Sierra 2500
4 Great Deals out of 152 listings starting at $3,495
Used Ford F-250
468 listings starting at $6,694
Used Ford F-150
2,317 Great Deals out of 184,578 listings starting at $699

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.