15 Highway
Depends if you are towing something or not....normally 10-12 MPG if not towing...I have gotten 10MPG pulling as well though.... 6 MPG towing is common.
I have a 1999 suburban and you need to have it in nutual for it to shift into 4 wheel low. Hope this helps
Located in the fuel tank - may have to remove for access
I calculate almost every fill up and I get high 12 1/2 stop and go 1/2 highway :(
The 4wd message in a Chevy Suburban is most commonly caused by the encoder motor or the selector switch failing. The transmission computer codes should be run to see if an indicated.
The 1500 has a towing capacity of 8100 lbs in 4WD, or 8400 with two-wheel drive. 2500 models can tow up to 12,000 lbs.
no it will break
4WD - 1999 Window was released on: USA: 1999
4WD - 1999 Friday was released on: USA: 1999
4WD - 1999 Bump was released on: USA: 1999
4WD - 1999 Show was released on: USA: 1999
4WD - 1999 Merge was released on: USA: 1999