It will only start when i put gasin top ofthrottle body and run for 5 seconds then die. I have bypasseid the fuel pump

Asked by May 13, 2017 at 05:50 AM about the 1998 Chevrolet C/K 1500

Question type: Maintenance & Repair

Put on inline fuel pump and put hose down in tank

3 Answers

114,945

Did you check the fuel regulator to see if that is working

3 of 3 people found this helpful.
107,315

You should also check the injectors for power and trigger signals.

1 of 1 people found this helpful.
77,765

So yes, check the fuel injectors plugins with a noid light to see if there is a injection pulse. Otherwise you have a fuel pressure issue, I don't no why you would bypass the fuel pump, you need fuel pressure for it to run. Fuel pressure should be 56 to 63 lbs. Once you build up fuel pressure on a fuel pressure gauge, turn the key off and let it sit. The fuel pressure should not drop more than 5 lbs in 3 minutes. If it does, then there is a problem with the spider injection leaking, and would need to be replaced.

Your Answer

C/K 1500

Looking for a Used C/K 1500 in your area?

CarGurus has 811 nationwide C/K 1500 listings starting at $2,995.

ZIP:

Chevrolet C/K 1500 Experts

  • #1
    Andrew Olsen
    Reputation
    3,940
  • #2
    John Saffrahn
    Reputation
    2,680
  • #3
    Rowefast
    Reputation
    2,240
View All

Related Models For Sale

Used Chevrolet Silverado 1500
2,931 Great Deals out of 162,656 listings starting at $1,500
Used GMC Sierra 1500
1,252 Great Deals out of 62,824 listings starting at $1,500
Used Ford F-150
3,237 Great Deals out of 224,156 listings starting at $1,300
Used Chevrolet C/K 2500
213 listings starting at $2,495
Used Dodge Ram 1500
381 Great Deals out of 11,012 listings starting at $1,800
Used Chevrolet C/K 3500
202 listings starting at $6,990
Used Toyota Tacoma
678 Great Deals out of 41,048 listings starting at $2,500
Used Chevrolet Tahoe
856 Great Deals out of 39,740 listings starting at $1,990
Used Ford F-250 Super Duty
464 Great Deals out of 46,740 listings starting at $595
Used Chevrolet S-10
12 Great Deals out of 1,159 listings starting at $1,980
Used Chevrolet Camaro
506 Great Deals out of 30,983 listings starting at $995

Used Cars For Sale

1998 Chevrolet C/K 1500 For Sale
153 listings starting at $4,475
1996 Chevrolet C/K 1500 For Sale
95 listings starting at $3,000

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.