Category Archives: Jeep

Jeep

Causes and Fixes P0430 Jeep Wrangler

If you have a Jeep Wrangler and are getting a P0430 error code, there is a problem with a catalytic converter not operating to efficiency. The official definition is a “PO430: Catalyst System Efficiency Below Threshold (Bank 2)“. Several things can cause this error, including Oxygen Sensor, Exhaust Leak, and Catalytic Converter. Since the Catalytic… Read More »

3 Causes and Fixes Jeep P0456 Code

A Jeep with a P0456 error code points to a problem with the EVAP system. The EVAP system is a part of the emissions which help to stop gas vapors from venting into the atmosphere. What is a P0456 Jeep Code? A Jeep P0456 OBDII error code is a Small Leak Detected in the EVAP… Read More »

How To Replace Headlight Bulb 2011-2021 Jeep Grand Cherokee

Page Table of Contents 3 Ways to Replace Headlight Bulb 2011-2021 Jeep Grand Cherokee Headlight Bulb Types 2011-2021 Jeep Grand Cherokee How To Replace Headlight Bulb 2011-2021 Jeep Grand Cherokee (Passenger Side) How To Replace Headlight Bulb 2011-2021 Jeep Grand Cherokee (Driver Side) Summary If you need to replace the headlight bulb in a 2011-2021… Read More »

What is a Jeep 4.0 Inline-Six Firing Order?

The Jeep 4.0 is an iconic engine and one of the most popular motors ever produced. It was discontinued in 2006 but is still wildly used by many Jeep owners and continues to be a great motor with many enthusiasts. What is a Jeep 4.0 Firing Order? 1 5 3 6 2 4 A Jeep… Read More »