Occasional brief LOUD exhaust note on startup
#1
Occasional brief LOUD exhaust note on startup
Several times in the last week when I start my HHR (remote start or using the key) I get a very brief but very LOUD exhaust note on startup.
We're talking almost sounding like a straight pipe type of loudness, rattling the baffles, etc. Almost makes me think it might be a slight backfire.
I'll take it in and get them to scan it for any codes when I take it in for the FM radio problem and the A/C compressor noise.
Anyone else ever experience this?
We're talking almost sounding like a straight pipe type of loudness, rattling the baffles, etc. Almost makes me think it might be a slight backfire.
I'll take it in and get them to scan it for any codes when I take it in for the FM radio problem and the A/C compressor noise.
Anyone else ever experience this?
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