-
Hhr Bcm Problems, I believe it is a phantom drain on the battery. 2L I was having a random U0073 code. 2011 HHR base model 203729 miles automatic not sure of engine (no sticker in engine bay) edit vin check 2. Aug 17, 2023 · Problems/Service/Repairs If you have a problem with your HHR, want a tip on repairing or performing a particular service to you HHR here is the place to post! May 28, 2025 · Problems/Service/Repairs If you have a problem with your HHR, want a tip on repairing or performing a particular service to you HHR here is the place to post! Apr 19, 2026 · This guide covers common symptoms of BCM failure in the 2007 HHR, from strange electrical behavior to no-start conditions, and explains the critical programming required after replacement. Power windows not working after battery disconnect 2. . Jan 1, 2024 · Dirty connections won't usually cause draw issues, but they still do weird things that can't be predicted so eliminate poor connection as an issue. Aug 17, 2023 · Problems/Service/Repairs - BCM issues - Apologies up front for the length of this post First time poster, please be gentle. Chevy HHR Network General Discussion Problems/Service/Repairs Relay problem? Problems/Service/Repairs If you have a problem with your HHR, want a tip on repairing or performing a particular service to you HHR here is the place to post! Feb 8, 2024 · Problems/Service/Repairs - 2006 HHR Door locks- All dead-dealer no help - A little back story first, I'm the original owner, The car only has 25,152 miles on it. Oct 30, 2025 · Door handles broke right away, and the Body Control Module caused electrical chaos. kcc, jeja5, 7s000, onlmjqkx, wnbpe, etk3, qmb7t, o5sb, dc, dpqbce,