95 chevy 1500 4WD running issues when out side temp is over 50 degrees

Asked by Feb 04, 2018 at 04:49 PM about the 1995 Chevrolet C/K 1500

Question type: Maintenance & Repair

Under 50 truck runs fine but over 50 and hwy speeds and accl. it coughs and
spits back through TB and dies. Restarts and idles fine hit the gas and I get a
cough and die. truck runs fine under 50 degrees. I replaced the fuel
pump,pump relay and both filters inline and the sock in the tank. The outside
temp has me scratching my head. Need a little help thank you.

3 Answers

440

Flat cam?

Truck runs to good, as long as it's cold outside you would never know there was a problem. I can drive all day. Can a cam lobe be affected by the weather? I'm trying not to just through parts at it.

440

No,but it can cause popping back thru intake if it's bent or not seating properly and that screws up more then the one cylinder from getting fuel

Your Answer:

C/K 1500

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

CarGurus has 5 nationwide C/K 1500 listings and the tools to find you a great deal.

Postal Code:

Chevrolet C/K 1500 Experts

  • #1
    Andrew Olsen
    Reputation
    4,280
  • #2
    John Saffrahn
    Reputation
    2,720
  • #3
    Rowefast
    Reputation
    2,380
View All

Related Models For Sale

Used GMC Sierra 1500
186 Great Deals out of 11,190 listings starting at $3,880
Used Ford F-150
510 Great Deals out of 11,200 listings starting at $369
Used Dodge Ram 1500
47 Great Deals out of 496 listings starting at $3,800
Used Chevrolet Tahoe
3 Great Deals out of 906 listings starting at $6,299
Used Chevrolet Camaro
1,085 listings starting at $4,500
Used Toyota Tacoma
22 Great Deals out of 1,573 listings starting at $2,140
Used Chevrolet S-10
8 listings

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.