donjetman's latest activity
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No thermal valve on a 2013 6L80. -
donjetman reacted to 89Suburban's post in the thread Throttle Position Sensor and throttle gear issue with
Like.
When you replace the TPS sensor, the throttle plate has to be in the wide open position. Once you mate it together let it return to it's... -
donjetman reacted to 89Suburban's post in the thread Throttle Position Sensor and throttle gear issue with Like.
This is a good video on the TPS and mentions a TSB. Good walkthrough. This helped me a lot when was having issues with the sensor install.
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donjetman replied to the thread Throttle Position Sensor and throttle gear issue.This explains alot :) I have a 51 Chevy PU with a 2008 5.3 LY5 in it, and once every year or two the throttle pedal becomes...
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donjetman reacted to DaveO9's post in the thread Are motor mounts easy to replace with exhaust manifolds removed? with Like.
It seems like the rear-most exh manifold bolts are the first to go. I've had two 900 Tahoes. On the first one ('09) just one of the...
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donjetman reacted to blondie70's post in the thread Are motor mounts easy to replace with exhaust manifolds removed? with Like.
On mine that I'm having the DOD delete done, the mechanic told me all the bolts came out intact. Said he'd never seen that before...ha...
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donjetman replied to the thread Issues with fueling and low power. 09 Tahoe 5.3.sounds like a transmission and/or torque converter problem @NickTransmissions
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Check the function of the vent valve; they can be intermittent but it should be open with the engine not running (key off, like when...
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donjetman replied to the thread Are motor mounts easy to replace with exhaust manifolds removed?.Should be easier with the manifolds out of the way...
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donjetman replied to the thread GM 6L80 Transmission Information Thread.@Sgt1411 search "clunk" and/or "Klunk" on this forum. motor mount(s), front diff mount(s), transfer case worn chain.
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donjetman replied to the thread Coolant Hose Change.They are a PITA :( almost 5 yrs ago I replaced my plastic Ts with billet aluminum Ts...
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donjetman replied to the thread Mysterious Oil Pan Findings.You do know? the only way to visually do that is to pull the heads off and pull the lifters out.
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donjetman replied to the thread AFM Disable Options.They might have the same result when it comes to emissions ????? But egr system takes some of the exhaust gases and routes them back...
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I'm still pretty sure we don't have egr valves. all that ended on ls engines a while ago.
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donjetman reacted to NickTransmissions's post in the thread GM 6L80 Transmission Information Thread with Like.
Bumping this thread with a new video: Unboxing, Inspecting and Testing a Monster Transmissions' 6L80 Valve Body Enjoy!
