Is there warranty on my GMC Terrain 2012?
Our anger is that they is another warranty extension up to 10 years-120,000miles for the 2011 NOT the 2012 which we own in regards to replacing the catalytic converter. How can that be and why so many different issues for the same? With our luck they will make us replace all those parts. Was this ever resolved? Was this ever resolved?
Why is my GMC Terrain P0420 not working?
The screen should be unclogged, and not burned away. Either of those problems are an indication of excessive oil consumption. P0420 code will clear itself if after several drive cycles the computer sees O2 S2 creating a voltage consistently above 0.5v and only going below that during a throttle closed “coasting”.
How much does it cost to diagnose a GMC P0420 code?
The cost of diagnosing the P0420 GMC code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour. When is the code detected?
What causes catalytic converter to be destroyed in GMC Terrain?
1. the catalytic converter isn’t destroyed by excessive oil burning, coolant leaking into the exhaust stream, burned out by overheating (excessive lean condition for a long time) and is otherwise doing its job. 2. there wasn’t excessive air (extra lean) in the original combustion mix.
What is the trouble code on a GMC Terrain?
One of the most common trouble codes with all GMC vehicles is the P0420. This code number references a number that is given to you when you plug your GMC Terrain into a OBDII scanner. It doesn’t matter which model you have, this OBDII code has the same meaning for all of them. P0420 is a OBDII trouble code. The code technically stands for:
What does the number P0420 mean on a GMC Terrain?
This code number references a number that is given to you when you plug your GMC Terrain into a OBDII scanner. It doesn’t matter which model you have, this OBDII code has the same meaning for all of them. P0420 is a OBDII trouble code. The code technically stands for:
What does the OBDII code for terrain mean?
P0420 is a OBDII trouble code. The code technically stands for: Your Terrain has at least two oxygen sensors, one before and after the catalytic converter. Among the many jobs that oxygen sensors have is they have to measure the emissions levels coming in and out of the converter.
Our anger is that they is another warranty extension up to 10 years-120,000miles for the 2011 NOT the 2012 which we own in regards to replacing the catalytic converter. How can that be and why so many different issues for the same? With our luck they will make us replace all those parts. Was this ever resolved? Was this ever resolved?