the timing adjustment is computer controlled, it can be adjusted, but has to be done using a scanner. set the scanner to data screen, and check the cam timing retard degrees. This need sto be set at 0 degrees, + or - 2 degrees. usually vehicle will backfire if there is a problem
at what mileage do you change a 99 Chevy Tahoe timing chain.
The 2003 Chevy Tahoe (both the 4.8 and 5.3L engines) have a timing chain, not a belt.
Chevy Tahoe Ignition Key Starter Switch
chain
How do you set timing on 1988-1995 Chevy Tahoe moters 5.7l?
It does not have one. The timing is controlled by the computer. You must have a OBDII engine scanner to adjust the timing. If you did not have the distributor out are move it then there is no reason to adjust the timing. It is done automatically by the computer.
It has a timing chain and gears. NO timing belt.
It has a timing chain.
It has a timing chain and gears. NO BELT.
NO......
The engine in that vehicle doesn't have a timing belt.
It has timing chain and gears. NO belt.