Hummer H1 P174D Engine Trouble Code

Theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $200-$300 depending on the car, but that's usually the cost of parts because the labor is relatively simple.

Hummer H1 P174D Code Meaning :

When you check Hummer H1 car engine light came on code P174D the reason should be . However Hummer manufacturer may have a different definition for the P174D OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P174D OBD-II Diagnostic Powertrain (P) Trouble Code Description

P174D engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For P174D Code

The reason of P174D OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P174D code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.

P174C Previous Engine Trouble Code For Hummer H1

Next Engine Trouble Code For Hummer H1 P174E