I see TSB's posted here all the time, but unfortunately they are scattered out among different threads and subforums. The admin should appoint one of the moderators as TSB Czar and have them scour the forum and copy/pastethem all in the correct sub-forum.
edit- there may be a master list from GM but I wouldn't know how to get ahold of that..
I went to Edmunds and under maintenance they have a fairly lengthy list of TSBs for the Terrain. I don't know how complete the list is but it does include the bulletin number, date, and brief description. I copied and pasted it into a Word document for quick reference.
Some 2010 Equinox and Terrain models equipped with the 4-cylinder engine (VIN W, RPO LAF) may exhibit a detonation/spark knock or rattle noise under light acceleration (1,500 to 1,900 rpm). This condition is present under only partial throttle, light load conditions.
A revised calibration has been released to address this condition. Update the ECM using SPS with the latest software available on TIS2Web.
When reprogramming, be sure to update the scan tool with the latest software version and maintain battery voltage using an approved battery charger/maintainer.
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