BECOME A MEMBER
Sign up with Facebook
I AGREE TO THE
Login with Facebook
BECOME A MEMBER
Fire to spark plugs
1990 CHEVROLET CAPRICE
My 1990 caprice will start but 4 of my spark plugs are not gettting fire, whats wrong?
have the same problem?
Saturday, February 5th, 2011 AT 2:08 AM
How long since tune-up. Plugs--plug wires--cap and rotor. Any applicable mil codes? Did you visually check for spark at the plugs?
Saturday, February 5th, 2011 AT 4:28 PM
I just gave it a tune up a few days ago. And yes I visually checked by pulling them out 1 by 1 and 4 of them didnt change the motor and wasn't gettin a spark
Monday, February 7th, 2011 AT 8:47 PM
Use a test lite on negative side of coil, engine cranking, there should be a pulse? If no pulse, suspect the ignition module or pick-up coil. There should be primary voltage at the coil with key on.
Monday, February 7th, 2011 AT 9:15 PM
to post a reply.
Other Spark Plug Questions
Why Does My Number 3 Spark Plug Keep Burning Off?
I Leave Just Five Minutes Away From Work, And Just From Work To Home My Recently New Number 3 Spark Plug Blows Out Of It's Casing. Poofs...
1992 Chevy Truck Spark Plug Locations
Engine Mechanical Problem 1992 Chevy Truck 6 Cyl Two Wheel Drive Manual 178000 Miles I Have A 1992 Chevrolet C1500 V6. For A Few Days...
1998 Chevy Tahoe Spark Plug
Engine Performance Problem 1998 Chevy Tahoe V8 Four Wheel Drive Automatic 155000 Miles Our 98 Tahoe Continues To Burn The #4 Cylindar...
Spark Plug Gap
Hi, I Was Wondering What Would Be The Gap For Spark Plugs For My Car The Spark Plug Brand Is Autolite Platinum And They Are Not Preset...
Related Spark Plug Questions
1994 Chevy Caprice Sparkplug Wires
1991 Chevy Caprice Fluid
What Cause Engine To Run Lean?
Ask a Car Question. It's Free!
Spark Plug Replacement Honda Civic 2005-2011
Spark Plug Replacement Toyota Corolla 2000-20
Find a car manual for your car
© 1999 - 2016 2CarPros, Inc.