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 Standard Cab SB 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

62,175

Check the distributor?

1 out of 1 people think this is 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 out of 4 people think this is helpful.
62,175

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

Your Answer

Add photo

Related Questions

C/K 1500

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

CarGurus has 874 nationwide C/K 1500 listings starting at $2,943.

ZIP:

Search Chevrolet C/K 1500 Questions

Chevrolet C/K 1500 Experts

#1 Andrew Olsen
Andrew Olsen
Reputation 3,140
#2 John Saffrahn
John Saffrahn
Reputation 2,440
#3 Rowefast
Rowefast
Reputation 1,730
View All

Related Models For Sale

Used GMC Sierra 1500
879 Great Deals out of 64,789 listings starting at $1,500
Used Ford F-150
2,426 Great Deals out of 211,450 listings starting at $895
Used Chevrolet C/K 2500
220 listings starting at $3,199
Used Chevrolet C/K 3500
244 listings starting at $5,000
Used Chevrolet Camaro
137 Great Deals out of 35,611 listings starting at $1,995
Used Chevrolet S-10
6 Great Deals out of 1,428 listings starting at $1,995

Used Cars For Sale

1995 Chevrolet C/K 1500 For Sale
100 listings starting at $4,800