Code p0101 n code p0017 on my 2010 CTs 3.0 62000 miles on it how do you find what the real problem is

SOURCE: service engine light on 2001 blazer

with the p0101 make sure you have a clean air filter. it can be bad spark plugs and or wires, or a leak in the air intake system

SOURCE: P0101

The simplest thing to do is to reset the code and see if it comes back. Any loss of vacuum to the MAP sensor can cause this DTC to set. A number of problems can cause this code, for example, a bad mass air flow sensor, a vacuum leak, a leak in the air duct between the air flow sensor and the engine, a sensor wiring problem, etc. Even a plugged catalytic converter can cause this code. good-day !

SOURCE: 2004 x-type 3.0 v6 152,000 miles showed codes P0171, P0174, P2096, P2098, P0101, P0171 pd, P1000.

check for vacuum leaks or a faulty mass air flow sensor. all the codes have to do with engine too lean(too much air).

Bella

• 116 Answers
• Posted on Aug 02, 2016

SOURCE: 2011 collorado fault code p0101

Poor air flow meter line Motor Part Store Motor Parts Wholesale