Chevrolet Error Code P0700: How to Fix It

Q: Can I drive my Chevrolet with P0700 error code?

You should avoid driving except to get to a repair shop. P0700 indicates a transmission problem that could worsen with continued driving, potentially causing expensive damage or leaving you stranded.

Q: What does P0700 mean on a Chevrolet?

P0700 means the Transmission Control Module (TCM) has detected a problem and is requesting the Check Engine Light to turn on. It's always accompanied by specific transmission codes that identify the actual issue.

Q: How much does it cost to fix P0700 on a Chevrolet?

Repair costs vary widely depending on the companion codes and actual problem. Simple fixes like fluid changes cost $100-200, while major transmission repairs can cost $1,500-4,000 or more.

Q: Will P0700 clear itself on a Chevrolet?

P0700 will not clear itself until the underlying transmission problem is fixed. The code may temporarily disappear if you disconnect the battery, but it will return when the TCM detects the problem again.

Q: What are common companion codes with P0700?

Common companion codes include P0758 (shift solenoid issues), P0741 (torque converter problems), P0717 (input speed sensor), and P0722 (output speed sensor). These codes identify the specific transmission component causing P0700.

Abstract

Chevrolet error code P0700 indicates your Transmission Control Module (TCM) is requesting the Check Engine Light to turn on due to a detected transmission problem. This is a generic code that signals there are additional specific transmission trouble codes stored in the TCM that need to be diagnosed.