Greenhaven Shell
6431 Riverside Blvd, Sacramento, CA 95831 916.422.6053

Drivetrain

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Shifty Letters PRNDL (Transmission)

You probably figured out those shifty letters.  They're what you see on your automatic transmission shifter and stand for Park, Reverse, Neutral, Drive and Low.  Your automatic transmission ...
Published on: Mar 23, 2025

Why You Need to Change Your Transmission Fluid

It’s easy to forget about servicing your transmission because it doesn’t need it very often, but proper transmission service keeps your vehicle running smoothly and helps you avoid costly ...
Published on: Mar 30, 2021

CA Fuel Saving Tip: Dirty Oil

If you’re a quart low, there isn’t enough oil to lubricate your engine properly.  The extra friction causes drag that reduces fuel economy. Same goes for dirty oil.  It doesn&rs...
Published on: Mar 22, 2021

Transmission

Let's talk about your transmission.Transmissions are heavy duty pieces of equipment that are designed to last a long time for most drivers. But like any other machine, they'll eventually wear out and...
Published on: Mar 07, 2021

Simple Answers from Greenhaven Shell in Sacramento: Transmission Service

Question My friend just had a very expensive transmission repair.  How can I avoid transmission trouble? Answer Next to your engine, your transmission is the most expensive component in your v...
Published on: Jan 30, 2021

Smooth Shifting: Transmission Service for Tow Vehicles at Greenhaven Shell

Let’s suppose you’re going to take some friends out on the boat for some water skiing.  Of course, you get the boat ready, but what about your tow vehicle? Think about it – hea...
Published on: Dec 10, 2018

Greenhaven Shell Tech Question On Your Transmission

Question My name is Suzanne.  We were taking a camping trip over a three-day weekend.  About half way to our campsite, the transmission went out on our SUV.  It took all weekend to get...
Published on: Nov 12, 2013

Smooth Shifting In Sacramento

{{ image('MzI0') }} If you've been paying attention, you've noticed that CA vehicles are getting more and more powerful and at the same time are getting better and better fuel economy . Much of that'...
Published on: Jun 20, 2013