The GMC Envoy has two engine types. Both the Inline six and the 5.3 V8 use a timing chain. They are a lifetime install unless there is a failure.
In a 2004 GMC Envoy both the 4.2 liter six cylinder and the 5.3 liter V8 engines use a timing CHAIN
Change the timing belt every 100,000 miles.
There is no timing belt on 2004 Honda accord, but a timing chain.
the miles are 81000 of Honda odeysse 2004, When should change of timing belt?
every 60.000m for most cars with belt is recommended
The 2004 2.0 liter Pontiac Grand Am does not have a timing belt, but instead has a timing chain which requires no maintenance.
Replace the timing belt every 100,000 miles.
How do you change a serpentine belt on 2006 Envoy
The 2004 Honda CRV does not have a timing belt. It has a chain and no scheduled replacement is necessary.
The 2003 GMC Envoy inline 6 engine does not have a timing belt but a timing chain. No need to replace anything unless the chain breaks.
158,000
It does not have a timing belt, Chevy did not use timing belts in there truck engines.