1994 Chevy issue

Asked by Jun 29, 2016 at 10:59 AM about the 1994 Chevrolet C/K 1500

Question type: Maintenance & Repair

1994 Chevy truck v6, have already
changed fuel filter and distributor cap and
rotor. Use heat and lucus, truck  has hard
time going up hills 1st thing in morning and
the everything seems fine, then u drive
about 20 miles and check engine light
comes on and it starts to pudder and loose
speed. Then it kicks back to normal and
light goes off! Can't figure it out any
suggestions?

1 Answer

94,965

First thing is test the fuel pump pressure and flow, then the codes that are stored in memory. If the pump fails the test replace it. If you only got a system lean code then that could have been the fuel pump, clear the codes and roadtest too see if the problem has been corrected and the light does not return.

Your Answer

Add photo

Related Questions

  • 1994 Chevy issue 1 answer

    1994 Chevy truck v6, have already changed fuel filter and distributor cap and rotor. Use heat and lucus, truck has hard time going up hills 1st thing in morning and the everything seems fine, the...

    1994 Chevrolet C/K 1500

    -

    Maintenance & Repair

  • 1994 Chevy K1500 Bad Wiring? 2 answers

    Ok... I recently bought a 1994 chevy k1500... just recently I noticed my brake lights aren't working as they should.. here is a list of odd things... that may or may not be related.... -Stop light ...

    1994 Chevrolet C/K 1500 Sport Standard Cab Stepside SB 4WD

    -

    Maintenance & Repair

  • 1994 Chevy V6 pickup 1 answer

    1994 V6 Chevy truck, I have already put heat and lucus in tank and have changed fuel filter and distributor cap and rotor, truck looses power going up hills and sometimes just driving down highway...

    1994 Chevrolet C/K 1500

    -

    Maintenance & Repair

  • 1994 chevy k1500 4L60e 5 answers

    I have a chevy k1500 with a 4l60e just had it rebuilt an it shifts fine when it's cold but once it warms up I have to manually shift it I've replaced everything except pcm

    1994 Chevrolet C/K 1500 Silverado Extended Cab Stepside SB 4WD

    -

    Maintenance & Repair

  • Where is the starter relay in a 1994 chevy truck 4 answers

    Where is the starter relay in a 1994 chevy truck

    1994 Chevrolet C/K 1500 Silverado Extended Cab LB 4WD

    -

    Maintenance & Repair

Search Chevrolet C/K 1500 Questions

Chevrolet C/K 1500 Experts

#1 Andrew Olsen
Andrew Olsen
Reputation 3,420
#2 John Saffrahn
John Saffrahn
Reputation 2,530
#3 Rowefast
Rowefast
Reputation 2,100
View All

Related Models For Sale

Used GMC Sierra 1500
158 Great Deals out of 7,843 listings starting at $3,333
Used Ford F-150
303 Great Deals out of 8,874 listings starting at $1,600
Used Dodge Ram 1500
68 Great Deals out of 545 listings starting at $2,985
Used Chevrolet Tahoe
494 listings starting at $4,995
Used Toyota Tacoma
15 Great Deals out of 826 listings starting at $10,500
Used Chevrolet S-10
9 listings starting at $5,900
Used Chevrolet Camaro
848 listings starting at $8,995

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.