☰
AutoCodes.com | All About OBDII Engine Codes
Find a Shop |  Ask Auto Expert
Ask a Question

P0521 Chevrolet -

0 like 0 dislike
498 views
by

i have the same code on my lumina ss 2008 6.0 and the transmission drops down to 5th once the the check engine is showed so what shall i do

shall i change the oil pressure sensor or shall i change the transmission TCM

please guide me

Vehicle: 2008 cheveolate lumina ss 6.0

1 Answer

0 like 0 dislike
by (13.5k points)
P0521 Oil pressure sensor / switch

It is very worth the try for the oil pressure sensor to be tried .

Related questions

0 like 0 dislike
1 answer 409 views
P0521 Chevrolet -
asked Apr 17, 2018 by
0 like 0 dislike
1 answer 407 views
P0521 Chevrolet -
asked Nov 28, 2017 by
0 like 0 dislike
1 answer 486 views
P0521 Chevrolet -
asked Nov 5, 2018 by
0 like 0 dislike
1 answer 371 views
P0521 Chevrolet -
asked Feb 21, 2018 by
0 like 0 dislike
1 answer 468 views
P0521 Dodge -
asked Feb 20, 2018 by

33.7k questions

32.5k answers

1.3k comments

23.0k users

Need A Repair Shop?
Find local automotive repair shops in your area.
⚠ Check if your car have Safety Recalls

Related Information

- Car TSB
- Car Recalls
- Car Common Problems
- Car Safety Rating
- Car Technical Articles
- OBDII FAQ
- OBDII Components
- 2024 Cars MPG

All OBDII Codes

- Top 25 Codes
- Latest Codes
- All OBDII Codes
- Powertrain (P) Codes
- Network (U) Codes
- Body (B) Codes
- Chassis (C) Codes
Powered by Question2Answer
...