Checking and Resetting Service Codes
Thread Starter
Drifting
Joined: Apr 2007
Posts: 1,619
Likes: 4
From: Houston TX
Checking and Resetting Service Codes
So today I get the check coolant level light... It's been a while since I have seen that one...rather annoying...
How do I check and reset service codes on this 2005 c6 MN6?
There is some kind of procedure and I forgot which buttons I have to hold down and for how long....
How do I check and reset service codes on this 2005 c6 MN6?
There is some kind of procedure and I forgot which buttons I have to hold down and for how long....
Team Owner
Joined: Aug 2002
Posts: 35,617
Likes: 167
Tech Contributor
Cruise-In 11 Veteran
NCM Ambassador
St. Jude Donor '05-'06-'07-'10
The procedure you are remembering was from the C5. You could hold down the options button and press the fuel button four times to bring up a list of your DTC's.
That feature was disabled in the C6. The only way to read the codes is with a code reader. Find yourself a CAN BUS capable OBDII reader and you will be all set. No other user accessible way to get at the codes.
That feature was disabled in the C6. The only way to read the codes is with a code reader. Find yourself a CAN BUS capable OBDII reader and you will be all set. No other user accessible way to get at the codes.
Race Director
Joined: Jul 2005
Posts: 10,280
Likes: 56
From: FEMA District 4
So today I get the check coolant level light... It's been a while since I have seen that one...rather annoying...
How do I check and reset service codes on this 2005 c6 MN6?
There is some kind of procedure and I forgot which buttons I have to hold down and for how long....
How do I check and reset service codes on this 2005 c6 MN6?
There is some kind of procedure and I forgot which buttons I have to hold down and for how long....
4th Gear
Joined: May 2019
Posts: 4
Likes: 0
Codes P0207
I changed the spark plugs and wires after getting the code P0207. I currently still have the CEL on and a code reader. Do I need to clear the code in order to know if I fixed the problem or should the CEL light go out on it’s own?
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Top 10 Corvette Engines RANKED by Peak Torque (70+ Years of Muscle!)
Joe Kucinski
Corvette ZR1X Will Be Pacing the Indy 500, And Could Probably Race, Too!
Verdad Gallardo
Top 10 Corvettes Coming to Mecum Indy 2026!
Brett Foote
Race Director
Joined: Sep 2009
Posts: 11,338
Likes: 2,438
From: Eastern
Simply start a new thread, which will be relevant.
To answer your question, the code is for injector 7 control circuit, and you will need a code reader to clear the CEL
