GM 3.4L Index of Articles
This tutorial will help you test the starter motor on your 3.4L V6 Buick or Oldsmobile vehicle. All of the test steps are explained step-by-step and in plain English. So... [read more]
The fuel pump is easily tested with a fuel pressure test gauge. In this tutorial, I'll explain how to do it step-by-step. With your test results, you'll easily and quickly... [read more]
The throttle position sensor is a simple 3 wire engine management component, as such it's super easy to test! In this tutorial I'll show you how to test it. You'll easily... [read more]
Misfire issues and their related misfire trouble codes can easily be diagnosed with a few basic tools. In this tutorial, I will share some of the knowledge I've acquired... [read more]
The throttle position sensor (TPS) is a very important component of your vehicle's engine management system. The fuel injection computer relies on it heavily to be able to... [read more]
Several different issues can cause an engine no-start problem, which could make you think that troubleshooting such a problem is too difficult. Let me tell you that nothing... [read more]
The spark plug is not much to look at, but oh boy does it have a big job to do! Your 3.4L V6 engine comes equipped with six of them. In this article I'll answer some of the... [read more]
In this tutorial, I'm going to explain how to test the mass air flow (MAF) sensor using a multimeter. All the tests are explained in a step-by-step manner so you can easily... [read more]
There are 4 tests that are performed to find out if a vehicle has a blown head gasket or not. In this tutorial, I'm going to explain how to do each one. By the way, two of... [read more]
The mass airflow (MAF) sensor is an important component of the engine management system on your 3.4L V6 Buick (Oldsmobile). In this article I'll answer some of the most... [read more]
