our 1990 chev truck 1500, fuel pump not turning on,

40

Asked by Aug 29, 2014 at 12:47 PM about the 1990 Chevrolet C/K 1500 4WD

Question type: Maintenance & Repair

our truck was running, turned it off and it wouldn't start again, towed it home and it started once no power.  Replaced the 25a fuse under the hood, and the relay switch, also the oil pressure switch behind the distributor, It turned over so put everything back together and NO START. Changed out the ECM, back together and nothing. HELP.

3 Answers

71,335

Check the distributor?

1 of 1 people found this helpful.
40

Yes in the beginning, I only listed the steps we did pertaining to the fuel pump. Now we have dropped the fuel tank and bench tested the pump, works fine, So now we are thinking bad ground wire, not the one at the frame. Do you know where the other one is located?

4 of 4 people found this helpful.
71,335

There should be one at back of head on,passenger side,and one to the block at starter.

Your Answer

C/K 1500

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

CarGurus has 802 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
    2,260
View All

Related Models For Sale

Used GMC Sierra 1500
1,262 Great Deals out of 63,300 listings starting at $1,200
Used Ford F-150
3,338 Great Deals out of 225,655 listings starting at $1,250
Used Chevrolet C/K 2500
3 Great Deals out of 209 listings starting at $2,495
Used Chevrolet C/K 3500
191 listings starting at $6,990
Used Chevrolet Camaro
534 Great Deals out of 31,194 listings starting at $1,450
Used Chevrolet S-10
14 Great Deals out of 1,189 listings starting at $1,980

Used Cars For Sale

1998 Chevrolet C/K 1500 For Sale
145 listings starting at $4,475
1996 Chevrolet C/K 1500 For Sale
98 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.