Join Now
International Automotive Technicians Network

P0299 Diagnostic Trouble Code Discussion for March 2013

Turbocharger Engine Underboost


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0299
Help Request Posted
2005 Chevrolet Silverado 3500 6.6L Hesitation, MIL Lamp on VIN: 1GBJC33275
P0299: Turbocharger Engine Underboost. This Silverado wont go over 40km/hr Intermittantly. The mil is on.It does shift ok. Cleared codes and drives normal. Codes have repeated. Has anyone had a problem with these codes repeating lack of power thinking FICM hoping someone has repaired one similar an...
March 11, 2013
2007 Volkswagen Jetta 2.0T 2.0L Hesitation, MIL Lamp on
P0299: Turbo underboost. ... inspection I found A badly worn camshaft and fuel pump, I replaced The pump and cam with updated parts. After repair it had lots of power and a pending code p0299(turbo under boost).I did notice on the test drive there seemed to be low torque under 15-20 m...
March 18, 2013
2005 Chevrolet Silverado 3500 6.6L Hesitation, MIL Lamp on VIN: 1GBJC33275
P0299: Turbocharger Engine Underboost. This Silverado wont go over 40km/hr Intermittantly. The mil is on.It does shift ok. Cleared codes and drives normal. Codes have repeated. Has anyone had a problem with these codes repeating lack of power thinking FICM hoping someone has repaired one similar an...
March 11, 2013
2007 Volkswagen Jetta 2.0T 2.0L Hesitation, MIL Lamp on
P0299: Turbo underboost. ... inspection I found A badly worn camshaft and fuel pump, I replaced The pump and cam with updated parts. After repair it had lots of power and a pending code p0299(turbo under boost).I did notice on the test drive there seemed to be low torque under 15-20 m...
March 18, 2013