metlic53

iTrader: (1)

4l60e built about 2.5 years ago was working perfectly then today all of a sudden I stop at a red light and then when i took off no more OD. and the check engine light came on. Everything running fine except this. Anybody got any ideas..i will scan it to see what code it threw tomorrow.

Thanks

joecar

What is the DTC...?

metlic53

iTrader: (1)

DTC--??? Do not know.....Code is P0757. Uh Oh

GMCSIERRA5.3

Change out the 2-3 shift solenoid

coryforsenate

iTrader: (1)

Here's a picture showing solenoid B, which is what your code is saying is faulty.

Solenoid A and B are quite cheap, about $15 for the AC Delco one. It's been recommended by people on here to change both of them out at the same time because it can be confusing when you're underneath your vehicle because they're the same part. It would suck to accidentally change out solenoid A and then have to drop the pan again. This type of shift solenoid can go in either position A or B i.e. buy two of the same solenoid.

If that sounds a little confusing, just look at the picture below at solenoid A and B. They're exactly the same.

metlic53

iTrader: (1)

Thanks for the info.

metlic53

iTrader: (1)

I bought Ac Delco noids from the stealership and installed them. Problem fixxxed thank God!!!!!!!!!!!!!!

coryforsenate

iTrader: (1)

Always good to have a happy ending.

Out of curiosity, how much did the stealership gouge you for the AC Delco solenoids that cost $15 everywhere else?

metlic53

iTrader: (1)

Think they cost $42.00 each,. Criminals