Got a 2008 Tahoe Hybrid 4WD on 6/3. Black/Black, Entertainment Center but no Sun Roof. Dealer had 2 2WD drives on lot but I need the 4WD for the Erie, Pa. winter weather. He did a search and got it out of the Michigan dealers "pool".

Got a fairly good deal. $3,000 off MSRP. My son will probably trade his Mustang for the Silverado Hybrid in September.

Anyone need a '99 Subarban 454 that gets 9 MPG on a good day !?

Things I immediately did:
1. 2 coats of Zymol. Aquapel for windshield & headlight covers, RainX for other windows. Lexol on leather, Amorall on vinyl*
2. Removed rear 3rd row seats and stored them. (Don't need them, need room for dog and saves weight.)
3. WeatherTech front row mats
4. WeatherTech full rear cargo mat
5. WeatherTech window vent shades front & back.
6. K&N air filter (Used Escalade 6.0L listing)
7. McGard wheel locks
8. McGard Spline drive lugs (lighter)
9. Changed engine oil @ 1,000 miles. Use Mobil 1 synthetic 5W30.

Things to do shortly:
1. Will change Diff fluid to a full synthetic after gears burnish in.
2. Will consider changing tranny fluid to full synthetic ATF
3. Will remove front air dam in October for winter driving...otherwise I will be plowing snow.

- Got 28 MPG on I-90 over to Cleveland & back. Flat and level. 70 miles per hour in cruise V4 with electric assist.
- Milage dropped to 24 MPG to State College & back, same conditions but over hilly & Mountainous I-80 in central Pa..
- Get 20-21 around town depending on how I drive.
- Tire pressures all at 31 psi cold and heat up to 37-38 on interstate.
- I am considering using pure N2 and running at 35 psi. This should give slightly better mileage, minimize the upward heat drift in pressure stabilize the pressures.

Things I don't like:
1. Looking at the oil pressure gauge and seeing "0" pressure.
2. I've noticed on 2 lane highways at 55 miles per hour that there are a number of birds that look like they are being sucked into the windshield. One hit my left outside rearview mirrow after flying Rt -> Lt.. Many near misses. It must be the enhanced aerodynamics and reduced boundry layer in the front.
3. Interior control switches & Icons are small. I have had some mis selections due to my manly fingers and aging eyesite.

I scared the pants off a couple of cyclists on the berm bike path as they never heard me coming. I was driving in the local State Park at 25 miles per hour in full electric.

Was thinking of putting fog lights on but actually the OEM high beams do a good job, suprisingly better than the low beams.

I am seriously considering getting a spare rim and tire for long trips. I do this in the Corvette. The sealer and inflator will work well unless the bead is broken. If it is you are screwed. Roadside assistance is nice but it won't help on a late weekend nite if you need to change a tire or get a new one.

Welcome, I'm glad to get another 2mode Tahoe driver on the forums.

The birds do the same thing with my Prius. I too have the weathertech mats for the front and rear. The middle row mat did not fit properly. They are 'supposed' to be working on a hybrid specific middle row mat, but I may just try and trim it to fit.

Eat a bowl of ice cream at the creamery for me the next time you go to State College. I moved from PA to Texas when I was 13 and have only made the trip back once.

Cheers,
Tom H in Dallas

The Creamery has moved into new facilities. However the ice cream is still excellent.

They will ship it if you absolutely need some.

Hello, and welcome to GH!

Feel free to take a look around, ask questions, and enjoy our forums!

First 4WD Hypermiler

Have you read the FEH FAQ?

Live in Michigan? Let it be known in Michigan Roll Call

Read My Automotive Blog at Rich Rambles

Welcome to the CLUB!

One the tranny/diff oil changes, I would recommend sending your old stuff to PdMA for oil testing and be very, very careful about using Amsoil. I tried Amsoil and the oil testing results came back with high levels of copper. It turns out another forum reported Amsoil is rough on 'yellow metal' and my test results confirmed that result. I just don't know enough about the two-mode transaxle and differential to know if they have any bushings. Oil testing is your friend!

The air dam is pretty important for fuel economy but I also understand snow can be a problem. But one thing we have learned is the utility of a block heater. I don't know if you can get a block heater but it would be a wise investment before the cold weather hits. To see what I mean, look at some of the database entries with a lot of entries and you'll often see the winter-summer cycling of MPG. A block heater can reduce the cold weather dips.

Our vehicles are quiet and that is a good thing but that means we have to drive all the time and be considerate. There is a bill in Congress, HR 5734, that would mandate noise makers on our vehicles. After nearly three years, I've come to appreciate the quiet and we're working to fix the legislation. Be responsible and life is good.

GOOD LUCK!
Bob Wilson

Operation Iraqi Oil Freedom:

Automatic, stock, project car.

My other 1500 cc car:

Automatic, stock, backup car.
Free speech, dialog and knowledge thrives without the poison of SPAM.

I got to ride in the back seat of a Tahoe Hybrid last Friday while our own Pravus Prime was preparing to drive it in the MPG Challenge at HF2008 - it felt like it's half the size of my house & I almost needed a ladder to climb into it Very nice ride I liked the display & the back-up camera - I would definitely need one for a vehicle that size

After seeing the Tahoe Hybrid up close, I will pay closer attention to what GM is doing, particularly with the Saturn VUE

Purrs,
Debbie




I my FEH