Chevrolet Astro Engine

What Size Is The Socket I Need To Use With My Socket Wrench To Move The Belt Tensioner Do I Can Get My Serpentine Belt Back On?

Engine Idle Too Fast In Park. I Changed The Throttle Body And It Still Idles Too High.

Driving And Just Quit . Have Good Park All New Ignition Parts Fuel System Works 60 Psi At Test Port Going Into Manifold Has No Return...

Standing For 6 Months.starting Right Up And Runs Ok. But After A While It Starts Smoking Black And Runs Very Rich. Only Starts Then With...

Engine Will Not Turn Over, Some Times And Fuel Pump Relay Does Not Work. I Hav Replaced The Relay, Ignition Switch, Ignitioin Coil, Had...

I Have A 1993 4.3 Chevy Astro Van Manufactured In October 1992 With Vin Code Z. The Problem That I'm Having Is Lost Of Power And Is Sluggish...

I Have A 1993 4.3 Chevy Astro Van Manufactured In October 1992 With Vin Code Z. The Problem That I'm Having Is Lost Of Power And Is Sluggish...

I Have A 1993 Astrovan It Has A Ruff Idle/hesitation On Acceleration Poor Fuel Economy And Stalls All The Time Whats The Problem Bad Exhast...

I Have A 1993 Chevy Astro Van 4.3l Cmfi. Put New Fuel Injectors In And Van Was Running Good. Then While Driving Van Would Stop Running....

Turned The Ignition Key When Engine Makes Sound But It Just Doesnt Turn Over. Changed Fuel Pump, Alternator. Very Frustrating, Help!