If your Buick Rendezvous has a humming noise at high speed, it can be distracting and, depending on the cause, dangerous. We’ve outlined the most common reasons why a humming noise in your vehicle gets louder with speed. We’ve also provided an audio sample of each issue to help determine …
Read More »Buick Rendezvous Air Conditioner Not Working: Causes + Fix
If your Buick Rendezvous’s AC system is not working, it can be uncomfortable and downright dangerous on a hot day. There are A LOT of issues that can cause your vehicle’s air conditioner to fail. This article is broken down into these three sections to help save you time repairing …
Read More »Buick Rendezvous Dash Light Flicker and No Start: How to Fix
Dash lights flickering and failure to start is a very common issue that can happen to the Buick Rendezvous. While your first impulse may be to think that there is something wrong with your vehicle’s starter (and it is possible), it’s usually caused by an issue with the battery or …
Read More »Buick Rendezvous P0152: Causes + Easy Diagnosis
P0152 is a common OBDII code that occurs in many vehicles, including the Buick Rendezvous. It indicates that the bank 2 sensor 1 O2 sensor is reporting a voltage level that is higher than its normal operating range. P0152 Definition: O2 Sensor – High Voltage – B2S1 O2 Sensor Oxygen sensors …
Read More »Buick Rendezvous P0523: Meaning, Causes, + Likely Fixes
P0523 is a standard OBD2 trouble code that can occur in the Buick Rendezvous. In layman’s terms, it indicates the signal from the oil pressure sensor is higher than its normal operating range (in terms of voltage). P0523 is generic (it has the same definition for all vehicles), repair steps …
Read More »Buick Rendezvous P0705: Meaning, Causes, & Diagnosis
P0705 is a very common transmission-related trouble code that can occur in the Buick Rendezvous. In layman’s terms, it means that your Rendezvous can’t tell what gear you’ve selected, which can have some real consequences on how it drives. It’s most likely caused by a bad Transmission Range Sensor (TRS), …
Read More »Buick Rendezvous P015D: Meaning, Causes, & Diagnosis
P015D is a generic trouble code, which means that it has the same definition for the Buick Rendezvous as it would any other vehicle. The code indicates that the Oxygen (O2) sensor on bank 2 is not cycling from lean to rich as fast as it should be. P015D is …
Read More »Buick Rendezvous: DRL Warning Light On – Causes + Fix
Daytime running lights (or DRL) are specialized lights that come on when your Buick Rendezvous’s regular headlights are turned off. Their purpose is to make it easier for other drivers to see you, theoretically decreasing the odds of getting into an accident. If your Rendezvous’s DRL warning light is on, …
Read More »Buick Rendezvous P2271: Meaning, Causes, + Diagnosis
P2271 is a generic DTC trouble code that can affect the Buick Rendezvous. It indicates that the oxygen sensor located on bank 1 in the second position is continuously sending voltage with a value that is too rich. There are oxygen sensors on both sides of the catalytic converter. The …
Read More »Buick Rendezvous P2279 Code: Meaning, Causes, and Diagnosis
P2279 is a generic OBD-II code. It indicates there is a vacuum leak coming from your Buick Rendezvous’s air intake system. While P2279 is a generic code (it has the same definition for the Rendezvous as it would any other vehicle made after 1996), repair steps will vary based on …
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