They are in the sides of the head where the exhaust manifolds are.
ALL gasoline engines have spark plugs. Only diesels don't have spark plugs.
It is a 3.1 Liter V6, so it has 6 spark plugs.
gap .060 good luck
what are the speaker specifications on a Chevy Tahoe 2003
A 2003 Chevy Suburban will crank but not start if it has no spark or fuel. Checking for a clogged fuel filter or fouled spark plugs can help to resolve the problem.
Yes you can and you can either just buy aluminum end plugs or buy a new compressor manifold hose set for a 2003 Chevy Tahoe without rear a/c.........
is the 4.2 ar the v12 hemi
The TSP sensor on your 2003 Chevy Tahoe is located on the back of the transmission.
Yes
You probably mixed up the firing order.
8 spark plugs
4 Spark plugs