no it doesn't it has a timing chain
It has a timing chain.
Where is Horn for 1997 Pontiac Transport?
A 1997 Jeep has a timing chain.
has a timing chain
Timing chain.
It has a timing chain.
How to change a water pump on a 1997 Pontiac Transport
Timing Chain may have strechted and may need replacing before you do that though you should probably take off the cover and chack the condition of the chain.
Timing on 1997 pontiac grand am 2.4
The 3.8L engine has a timing chain.
Well it could be that your timing might be off if it didnt backfire before,i would get the timing checked or go back to where you got it done.