If your Chevy Avalanche’s key fob is not working, the most common reason is a dead battery. Followed by water damage or fob failure. Below, we’ve listed everything you need to do to get your truck’s fob working again. A dead battery is the most common reason a Chevy Avalanche’s key fob fails. Table of … Read more
If you’re filling your truck up regularly and still getting crummy mileage, there are a few things that could be to blame. In this post, we’ll explore some of the most common reasons your Chevy Avalanche is getting bad gas mileage. Before diving in, it’s important to note whether or not your Avalanche’s check engine … Read more
If your Chevy Avalanche has metal shavings in the oil, it almost always indicates engine damage, but it’s not always easy to tell what is causing the issue. This article will help you figure out what’s going on with your truck. Metal shavings accompanied by a knocking sound typically indicate your Avalanche has spun a … Read more
When your Chevy Avalanche is in Park, its engine RPM level (revolutions per minute) should stay relatively even. If it doesn’t, there’s likely something wrong with your engine. If your truck’s check engine light is on, we’ve provided the most common causes of RPMs going up and down while in Park and the common codes … Read more
Shocks and struts typically don’t last for the lifetime of a vehicle, If your Chevy Avalanche is experiencing poor handling, excessive wear on tires and suspension components, or a jarring noise, it likely has bad shocks or struts. If your Avalanche is experiencing any steering problems, it’s vital to check your truck out immediately, as … Read more
The TPMS light indicates that your Chevy Avalanche’s tire pressure is above or below the minimum threshold set by the manufacturer. The tire pressure monitoring system (TPMS) light is the most common warning light on a modern vehicle. If you have a TPMS warning light, your truck’s tire pressure must be checked. If your Chevy … Read more
One of the most common trouble codes with the Chevy Avalanche is P0174. It indicates that your Chevy Avalanche is running lean on the bank two side of the engine. P0174 and P0171 (fuel trim lean bank one) are the most frequently seen air/fuel mixture-related codes. If they appear together, it reduces the list of … Read more
P1174 and P1175 are GM-specific DTCs (Diagnostic Trouble Codes). They indicate fuel bank trim issues on bank 1 and bank 2 of your Chevy Avalanche. Chevy Avalanche P1174 + P1175 Quick Info GM P1174 + P1175 Definition Fuel Trim Cylinder Balance (Bank 1 or Bank 2) Symptoms Mild misfire, MIL light Common Causes Bad O2 … Read more
Does your Chevy Avalanche have lights that come on and a clicking noise when you turn the key, but it won’t start? This article is meant to help you diagnose this exact scenario. The good news is that this is a fairly common no-start situation and is usually pretty easy to repair. A weak battery … Read more
If you find yourself in a situation where only one of Chevy Avalanche’s windshield wipers is working, there’s a lot you can do to get it fixed at home. We know that when only one windshield wiper is working, your Avalanche’s windshield wiper motor is still functional. So we don’t need to check the windshield … Read more