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Dave Nova
Dave Nova, Cadillac Technician
Category: Cadillac
Satisfied Customers: 1522
Experience:  ASE Master Certification. GM World Class Certification
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2006 DTS north star Slight misfire at idle just replaced the

Customer Question

2006 DTS north star Slight misfire at idle just replaced the plugs with Ac delco d platinum oem no code s yet misses slightly at idle in drive ? Easiest way to determine which cylinder? Bad Plug ?
JA: Have you seen the misfire code before? Has the car been stalling?
Customer: No problem naturally till replaced the plugs
JA: What is the model of your '06 Cadillac?
Customer: DTS
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: coil on plug
JA: Anything else you think the mechanic should know?
Customer: That's it
JA: OK. Got it. I'm sending you to a secure page on JustAnswer so you can place the $5 fully-refundable deposit now. While you're filling out that form, I'll tell the Cadillac Mechanic about your situation and then connect you two.
Submitted: 6 months ago.
Category: Cadillac
Expert:  FIXITMAN replied 6 months ago.

Hello, my name is***** you tell me if the misfire was there before changing the plugs?

Customer: replied 6 months ago.
No not that I know of
Expert:  FIXITMAN replied 6 months ago.

Sorry for the delay in getting back with you. I have had some computer problems. Did you still need help with this?