2004 Chevrolet Astro "van backfiring" Questions

...backfiring, When the van is in park it runs fine, but as soon as I put it in drive or reverse it backfires so much that it sometimes shuts off. I did a tune up and still the problem exists. What do I ...

2004 astro van.started fine in the morning put rear brakes on now won't start.fuel pump works.when cranking over backfires through intake.didn't touch any wires when putting on

VAN POPPED AND QUIT RUNNING TURNS OVER GOOD BACKFIRES THROUGH CARBURATOR WANT START Sounds like a timing belt issue. Either jumped its timing or broke timing belt.

van 2wd 4.3 engine.no start cranks over fine.started in morning then went to move later no start.back fires a little from intake when trying to start. Backfiring from intake usually indicates a timing

My 1992 Chevy Astro Van starts but shuts off. I service it, plugs, distributor cap, wires etc. When I start it it back fires, and cuts off. Lester R. Thurston Nassau, Bahamas Did it backfire beofre ...

I have a 1996 Chevy astro Van I have problems starting. If I turn on the key and let the fuel pump and everything stop running then start it, it will start perfectly for that day. If not I have blown ...

...van starts now but once it starts to warm up it starts "bucking" and feels as though it is misfiring. I then had the spark plugs and ignition coil changed, but it's still doing it, although not as ...

1999 dodge ram van 1500 backfires when let off the gas Van runs great until I let off the gas. Then it backfires and runs a little rough at a steady speed. NEADS A TUNE UP,ALSO PUT SOME INJECTOR ...

need fuse box diagram for 1994 dodge ram 300 van. no owners manual and was told my problem might be in the fuse box. van runs fine, but on the highway running at 70 for 20 minutes it bogs down, ...

1984 f-350 econoline van motorhome backfires after reaching 40mph or going uphill recently bought a diamond 84' which drives fine until it reaches over 40mph . on the highway cant get up the ...