Freeze Fram Data p0101

[Jnightlord]

Can anyone decipher this?

DTC for which Freeze Frame was Stored P0101
Fuel System 1 Status Closed Loop
Fuel System 2 Status Closed Loop
Calculated LOAD Value 34.90 %
Engine Coolant Temp 194.00 °F
Short Term Fuel Trim - Bank 1 1.56 %
Long Term Fuel Trim - Bank 1 25.00 %
Short Term Fuel Trim - Bank 2 2.34 %
Long Term Fuel Trim - Bank 2 23.44 %
Intake Manifold Absolute Pressure 26.95 inHg
Engine RPM 2,822.00 rpm
Vehicle Speed Sensor 39.77 mph
Air Flow Rate Mass Air Flow Sensor 11.16 lb/min
Absolute Throttle Position 51.76 %

 

[73shark]

Welcome to the Tahoe Forum. Someone here w/ be able to decode it.

 

[Sepiroth]

Check for correct fuel pressure! Check for a vaccum leak from the intake gasket area, check the snorkel for the MAF, check the MAF to be sure even that it's clean that the reading it's generating is accurate! Check the egr system.

A lot of times, this code is related to fuel pressure. You migh get lucky though and have an air leak somewhere in the engine bay.