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| | | w1995 Chevy g20 in a pickle.. mystery issue has left me stranded | Joined: Jan 2021 Posts: 37 Likes: 1 newbie | OP newbie Joined: Jan 2021 Posts: 37 Likes: 1 | So each morning as I start the van, it has about 2 minutes where it doesn't feel like it's getting proper acceleration. Now ive hit the road on my way to a wedding in Portland OR. But after a couple hours of driving my van just turns off. So I'm stuck in chemult... Mechanics cant diagnose the issues... | | | Re: w1995 Chevy g20 in a pickle.. mystery issue has left me stranded | Joined: Jan 2021 Posts: 37 Likes: 1 newbie | OP newbie Joined: Jan 2021 Posts: 37 Likes: 1 | I have changed the fuel filter, and the throttle position sensor, the alternator... | | | Re: w1995 Chevy g20 in a pickle.. mystery issue has left me stranded | Joined: Jun 2010 Posts: 18,286 Likes: 559 | Joined: Jun 2010 Posts: 18,286 Likes: 559 | It may be the pick up basket in the tank that is clogged ... does this happen more when you are low on gas ?
It may be a failing coil ... It may be a clogged muffler no air thru no HP out ..does it still have the factory pancake type muffler if so get rid of it .... bad Chevy design.
That pancake muffler turned my 454 into a 125 ....
Tell the mechanics to look at your muffler I bet its clogged
Last edited by frscke1; June 30th 2021 5:52 pm.
SUNSHINE VANS-VAN DIEGO ADRENALIN BY THE GALLON & CHASIN RACIN ONE FOR THE DIRT & ONE FOR THE STREETS '93 CHEVY G30 454 4X4 SPORTVAN EXT 146" WB '92 CHEVY G30 454 BEAUVILLE EXT 146" WB | | | Re: w1995 Chevy g20 in a pickle.. mystery issue has left me stranded | Joined: Jun 2010 Posts: 18,286 Likes: 559 | Joined: Jun 2010 Posts: 18,286 Likes: 559 | I emailed him/you and he said he has replaced the muffler a while back..... so the question still stands.
SUNSHINE VANS-VAN DIEGO ADRENALIN BY THE GALLON & CHASIN RACIN ONE FOR THE DIRT & ONE FOR THE STREETS '93 CHEVY G30 454 4X4 SPORTVAN EXT 146" WB '92 CHEVY G30 454 BEAUVILLE EXT 146" WB | | | Re: w1995 Chevy g20 in a pickle.. mystery issue has left me stranded | Joined: Jan 2014 Posts: 2,290 Likes: 137 veteran | veteran Joined: Jan 2014 Posts: 2,290 Likes: 137 | Could be any number of things from fuel to ignition, and everything in between. Without a hands on diagnosis, probably not going to figure out what it is by guessing and throwing parts at it. Have you actually taken it to a mechanic physically, or just talked to some? Any updates on it? | | | Re: w1995 Chevy g20 in a pickle.. mystery issue has left me stranded | Joined: Nov 2013 Posts: 2,286 Likes: 153 veteran | veteran Joined: Nov 2013 Posts: 2,286 Likes: 153 | My 97 Sierra 1500 stranded me twice, Fuel pump once. A worn distributor cap. Both pretty easy to check. It's still a IC engine. Fuel, or Spark. Good luck.
BBC Blue 1990 Chevy G30 L19 7.4 EXT Church Van, maternity division DogVan 1988 Dodge B250 LA series 318 Wedge 5.2 TBI A500 Cabin Cruiser '94 Dodge B350 www.xplorermotorhome.com/Xplorer MH model 230 230 hp LA series 360 Wedge MPI 5.9 A518 OD auto Old vans are getting pricey! | | |
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