Anybody got advice on what to watch for trust/distrust? Mine’s a 2007. Thx

 

Distrust all of them. Trust none of them. Save your money or spend it on doing some preventative or regular maintenance. Your vehicle and your wallet will thank you.

 

Thx Brick!

 

I have an 07 H2 and I purchased the upgraded (tuned) ECM from Predator Motorsports. It's called the Rap-Torque.

I can vouch much better power, quicker acceleration, and since I installed it about 6,000 miles ago, my mileage increase is a solid 2 mpg more. Think I paid about $500 for it. I would recommend it if it fits your budget.

 

The Diablosport ones are also very good.

 

Many tanks to Xenith and Mixman

 

Cool.

 

Upgrade & get an 08' or 09' model SO Much MORE Power & Faster I had a tune put on my 08' & it made an even Bigger difference, when i get on it in first gear it will throw you against the back of your seat! ! I used to have an 02' so I know the difference, it's HUGE! jmo

 

My "08" will spin the tires. When I'm on the highway, I try not to mash the pedal and just drop a gear and feel the power. I'm not sure if it'd even be worth it switching to diesel. I weighed my H2 and it was 7,300 lbs. It sure is quick. I love it!
Oh, if you hold down the unlock, on the remote, for 3-4 seconds on an 08 all the windows roll down at one time. Does it do that in the older H2s?

 

Nope but can you roll up/down all windows at once with a single button while driving down the road? 05-07 have "global windows" buttons...