Listed in your owners manual and under the hood on a placard. Also when you purchase the new plugs the parts store can tell you the gap. They come pre-gapped and are usually pretty accurate. I would still check the gap.
i have a probleme whit my 1996 grand am i cant change the plug cause there a bar on front of it
Spark plug gap is .060
for what motor? a 3.8 L would be 0.060
Your 1996 Pontiac Grand Prix will experience cylinder misfires when one or several of the spark plug wires are bad. A bad spark plug can also cause the problem.
I own a '97 Pontiac grand am where would i find the spark plugs so i can change them?
Why is 2002 pontiac grand am oil leak where the sparkplug is?
The Spark Plug Gap.060 (In thousandths of an inch)
.030
2002 Pontiac Grand Am 3.4L SFI 6cylThe Spark Plug Gap.060 (In thousandths of an inch)
at the end of the plug wires in the head
The spark plug gap for a 2007 Pontiac Grand Prix is .060. Most plugs come pregapped for your vehicle but it is always a good idea to check them.
plug gap is 0.050 for a 2001 3.4 v6 grand am