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2.4L Performance Tech 16 valve 172 hp EcoTec with 162 lb-ft of torque

Auto start issues

   
Old Mar 30, 2026 | 03:55 PM
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MO OUTLAW's Avatar
MO OUTLAW
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Joined: 02-06-2010
Posts: 16
From: Marion,IA
Auto start issues
I have a 2006 Chevy HHR 2LT with a 2.4. My issue is that when I use auto start, it dies immediately and tries to restart. No CEL codes.
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Old Mar 30, 2026 | 04:52 PM
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donbrew
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Joined: 01-23-2009
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From: Fredericksburg,VA
is this new behavior? If so, what happened just before?
Is it possible the buttons on your fob stick?
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Old Mar 30, 2026 | 05:02 PM
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Oldblue
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Joined: 10-13-2011
Posts: 39,900
From: Welland,Ont Canada
Check the four bolts in the under hood fuse box, tighten them up real tight! Push all the fuses and relays firmly into there places.
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