p1810,p1815 and p0700
Thread Starter
Teching In
Joined: Dec 2009
Posts: 18
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p1810,p1815 and p0700 Looking for some insight before I drag it to the shop,
Vehicle is an 08 Silverado 4L60E with approximately 100,000 miles
Noticed a semi harsh 1-2 shift. checked for codes, cleared codes, codes came back. the p1815 is the first one to set. Things to check before I'm told it needs a total rebuild?
Vehicle is an 08 Silverado 4L60E with approximately 100,000 miles
Noticed a semi harsh 1-2 shift. checked for codes, cleared codes, codes came back. the p1815 is the first one to set. Things to check before I'm told it needs a total rebuild?
TECH Junkie
Joined: Jun 2008
Posts: 3,202
Likes: 1,390
From: Nitro Alley
I am going to guess that the Transmission has never been serviced...
and that the Automatic Transmission Fluid Pressure Manifold Switch is contaminated with debris.
You are going to at least remove the Transmission Oil-Pan and have a look at this Switch.
and that the Automatic Transmission Fluid Pressure Manifold Switch is contaminated with debris.
You are going to at least remove the Transmission Oil-Pan and have a look at this Switch.
Thread Starter
Teching In
Joined: Dec 2009
Posts: 18
Likes: 1
Thanks for the reply!
Truck went back to shifting normally with no codes. Not sure what was done to the truck before I bought it. But fluid looked like new. Will definitely dropping the pan changing filter and cleaning the Fluid Pressure Manifold Switch.
Truck went back to shifting normally with no codes. Not sure what was done to the truck before I bought it. But fluid looked like new. Will definitely dropping the pan changing filter and cleaning the Fluid Pressure Manifold Switch.
