Which is the best ignition coil pack for a Yukon Denali?
Fit perfect in my 2007 GMC yukon Denali. Noticed less idle, better acceleration in truck and the engine turns right over now when before it would misfire. Less smoke from exhaust pipe. Highly recommend these.
How to test ignition coil pack ignition plug?
Do not use a regular spark plug instead of a spark tester to test for spark. Do not remove the spark plug wire from the spark plug or the ignition coil while the engine is cranking to test for spark. Start your diagnostic from TEST 1, do not skip around from test to test unless instructed to do so by the TEST you are currently on.
Can a bad ignition coil pack cause a misfire?
Product Description. If your Cadillac, Chevrolet, GMC, Pontiac, or Saab has begun to misfire, idle erratically, or hesitate under acceleration a bad coil pack could be to blame. By providing the proper spark to the spark plug all of these running issues can be resolved. This set of 8 AA Ignition Coil Pack is a direct replacement for…
Is there a warranty on a GMC ignition coil pack?
While this is not a genuine factory ignition coil pack it is made to exceed the factory quality of the ignition coil on your Cadillac, Chevrolet, GMC, Pontiac, or Saab 5.3 or 6.0L V8. 2 year or 24,000 mile warranty.
Fit perfect in my 2007 GMC yukon Denali. Noticed less idle, better acceleration in truck and the engine turns right over now when before it would misfire. Less smoke from exhaust pipe. Highly recommend these.
Do not use a regular spark plug instead of a spark tester to test for spark. Do not remove the spark plug wire from the spark plug or the ignition coil while the engine is cranking to test for spark. Start your diagnostic from TEST 1, do not skip around from test to test unless instructed to do so by the TEST you are currently on.
Product Description. If your Cadillac, Chevrolet, GMC, Pontiac, or Saab has begun to misfire, idle erratically, or hesitate under acceleration a bad coil pack could be to blame. By providing the proper spark to the spark plug all of these running issues can be resolved. This set of 8 AA Ignition Coil Pack is a direct replacement for…
While this is not a genuine factory ignition coil pack it is made to exceed the factory quality of the ignition coil on your Cadillac, Chevrolet, GMC, Pontiac, or Saab 5.3 or 6.0L V8. 2 year or 24,000 mile warranty.