1995 5.0 Engine Hiccup

Asked by Christopher Jan 08, 2021 at 10:24 AM about the 1995 GMC Sierra 1500 C1500 SLE Standard Cab SB

Question type: Maintenance & Repair

I own a 1995 GMC Sierra 1500 with the 5.0 V8. The truck only has 12,400
miles and has had consistent maintenance under my ownership. There was a
slight oil leak that turned out to be coming from the real main seal and the
head gasket. When I drive it on the highway and step on it a little bit to go from
60 to 70, the engine hiccups and cuts out for a brief moment and gives a little
shudder. At city speeds, it's not really a problem unless I step on it, too. Does
anyone know what this might be and how I can go about diagnosing/fixing it?
Thanks!

3 Answers
3,775

Randy answered 3 years ago

If you know you have a rear main seal issue why would you drive it down road. Your just asking for issues! Good way to burn it up! You could be better off just parking it until you are ready for garage. I have a non operations reg on mine because same issues.

1 people found this helpful.
Mark helpful

Christopher answered 3 years ago

Sorry I should have specified! I got both issues fixed and it no longer leaks oil. This thing with the engine is still happening, though

Mark helpful
3,775

Randy answered 3 years ago

I would estimate you have a dead piston then. When was your last plug change?? Plugs do go bad on occasion.. routine maintenance ( along with your fuel pressure regulator). I like to change mine out every 18 months

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 1995 5.0 Engine Hiccup 3 Answers

    I own a 1995 GMC Sierra 1500 with the 5.0 V8. The truck only has 12,400 miles and has had consistent maintenance under my ownership. There was a slight oil leak that turned out to be coming from the...

    1995 GMC Sierra 1500 C1500 SLE Standard Cab SB

    -

    Maintenance & Repair

  • 1995 gmc k1500 1 Answer

    My 1995 gmc k1500 stalls out in reverse if you get on it to hard but only dose it when ac is on

    1995 GMC Sierra 1500 K1500 SL 4WD Extended Cab SB

    -

    Maintenance & Repair

  • 1995 gmc trans 1 Answer

    I have a 1995 automatic 4x4 tranny acts like going into nuetral , stop wait a minute it drives for a few feet and back to nuetral for lack of a better description . Any thoughts ?

    1995 GMC Sierra 1500 K1500 SL 4WD Extended Cab SB

    -

    Maintenance & Repair

  • 1995 gmc k1500 2 Answers

    My 1995 gmc 1500, 350 tbi 5.7 v8 runs perfect. But when i first start it, even when its warmed up, sounds like its trying to flood itself. When i first start it, i have to push the gas all the way ...

    1995 GMC Sierra 1500

    -

    Maintenance & Repair

  • 94 gmc pick up engine 5.0 when the engine warm change drive to rivers stall 1 Answer

    94 g m c 1500 engine 5.0 when the engine warm been drove for about 25 30 minutes stop and try to rivers engine run rough or stall turn the steering engine stall any idea?

    1994 GMC Sierra 1500 K1500 SL 4WD Extended Cab LB

    -

    Maintenance & Repair

Sierra 1500

Looking for a Used Sierra 1500 in your area?

CarGurus has 6,505 nationwide Sierra 1500 listings starting at $3,975.

Postal Code:

Shortcuts

Search GMC Sierra 1500 Questions

CarGurus Experts

  • #1
    yetilikesbeer
    Reputation
    12,850
  • #2
    dragonflyoffshore
    Reputation
    11,810
  • #3
    John Saffrahn
    Reputation
    11,720
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford F-150
318 Great Deals out of 13,848 listings starting at $1,712
Used GMC Yukon
17 Great Deals out of 904 listings starting at $4,555
Used Toyota Tacoma
47 Great Deals out of 1,068 listings starting at $9,998
Used Dodge RAM 1500
5 Great Deals out of 68 listings starting at $3,000
Used Chevrolet Tahoe
12 Great Deals out of 904 listings starting at $12,900

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. Content will be removed if CarGurus becomes aware that it violates our policies.