New HHR SS owner with upgrade question.
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Senior Member
Joined: 01-18-2009
Posts: 129
From: Indianapolis
well the wow lasted for 15 minutes.
then the check engine light came on. I have an appointment with them this weekend to look at it, but I'm a little disappointed with the GM training on this one. In case this dealer can't determine what is going on anyone one have a good dealer in the Indianapolis area.
Senior Member
Joined: 01-14-2006
Posts: 1,615
From: La Crescenta, CA
All I can say is wow. I expected to only tell the difference at highway speeds. I have the auto and expected them to limit first and second. I was rolling away from a stop light and spun the tires without intending to.
I really just have 2 questions for those who have had this done to make sure mine is acting like others who have had this done.
First I notice when I get off the gas I hear a chirping sound. I'm assuming it's the turbo pressure changing. Is this pretty common?
Second how can you all watch the boost to see if you are getting near 22 PSI. By the time I get near I'm going too fast to watch the boost gauge, and going too fast for any public road.
I really just have 2 questions for those who have had this done to make sure mine is acting like others who have had this done.
First I notice when I get off the gas I hear a chirping sound. I'm assuming it's the turbo pressure changing. Is this pretty common?
Second how can you all watch the boost to see if you are getting near 22 PSI. By the time I get near I'm going too fast to watch the boost gauge, and going too fast for any public road.
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