07WMCAPRICE
New Member
- Joined
- Feb 20, 2014
- Messages
- 5
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- Location
- western autralia
- Members Ride
- 07 wm caprice
Hey guys first time
I've got a 2007 wm caprice series 1 and just recently it's developed this transmission problem all of a sudden one day I pulled out into traffic and it just lagged as if taking off in 3rd if you floor it it changes down out still not the same power.
Later that night I noticed an engine rattle only under load (in gear 1100. 1250 not above or below or in neutral) it's been diagnosed as the timing chain tensioner, and the transmission computer needed an update, after the update it drove better but not the same and has started getting worse, but out of nowhere it'll drive better then ever! Full of power changing sweet!
Please help I want this fixed!
I've got a 2007 wm caprice series 1 and just recently it's developed this transmission problem all of a sudden one day I pulled out into traffic and it just lagged as if taking off in 3rd if you floor it it changes down out still not the same power.
Later that night I noticed an engine rattle only under load (in gear 1100. 1250 not above or below or in neutral) it's been diagnosed as the timing chain tensioner, and the transmission computer needed an update, after the update it drove better but not the same and has started getting worse, but out of nowhere it'll drive better then ever! Full of power changing sweet!
Please help I want this fixed!