Express, Savana & G-Series Vans Offered in both a full size van, or a large box truck, the Express is the modern GM workhorse.

Chevrolet Express

Platform: GMT Van

is this 4.3 motor done?

Reply Subscribe

September 19th, 2018 | 5:13 PM

#11

exasperito

Thread Starter

CF Beginner

Joined: Sep 2018

Posts: 5

Likes: 0

Quote:

Originally Posted by geo1

listen for rattle,if it's outside the motor,no harm done,follow the sound,internally,knocking,you can't fix that with a small part

10-4! Thx

Reply Like

September 20th, 2018 | 12:05 AM

#12

canucklehead

CF Veteran

Joined: Dec 2012

Posts: 1,584

Likes: 6

If its a rattle under load, it could be a spun rod or crank bearing.

Reply Like

Reply Share

All times are GMT -5. The time now is 6:36 AM.