Diesel Bombers - Code P 0335 need help

Diesel Bombers (https://www.dieselbombers.com/)

- Chevy/GMC 6.2L and 6.5L (https://www.dieselbombers.com/chevy-gmc-6-2l-6-5l/)

- - Code P 0335 need help (https://www.dieselbombers.com/chevy-gmc-6-2l-6-5l/127902-code-p-0335-need-help.html)

hatleyrd

08-28-2015 09:51 AM

Code P 0335 need help

Was throwing this code (p 0335). Replaced harmonic balancer. Ran fine for a couple hundred miles. Today, ran fine then got louder and higher pitched engine sound. Showing 2 codes:

P 0236
P 0335
1998 chevy one ton 6.5 L turbo. 165K miles
Any help greatly appreciated.

InheritedDiesel

08-31-2015 08:05 PM

P0236 is a turbo boost problem. Check your main vacuum line leading from the vacuum pump to the bank of solenoids on the driver's side. Check all those vacuum hoses/plastic elbows/t-connectors in the bank for signs of a vacuum leak.

Don't know anything about P0335 yet, sorry.

All times are GMT -5. The time now is 07:24 AM.