If the acceleration occurs when you are in a turn you probably have a broken motor mount.
Inside the alternator itself
The transmission in a 2000 Astro is a 4L60E.
Where is the temp sensor on a 91 Chevy astro
I suspect a weak fuel pump. It will probably get worse; have it checked before it leaves you stranded.
Yes.
where is the rear AC blower on the Chevy Astro 98
i have a code 12 on my chevy astro van what it means
2000 Chevy Astro Van weight
heater sensor circuit Chevy astro 2000
engine diagram of 1995 chevy astro vas
How do you remove the dashboard fascia on a 1999 Chevy Astro?
how reinstall a distributor on a 1998 chevy astro, and faun time