Yukon XL

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2006 GMC Yukon XL Overview

Not much changed for the Yukon SUV with the extended wheelbase as GMC anticipated a major redesign for 2007. The Yukon XL comes in 7 basic trims: SL 1500 2WD, SLE 1500 2WD, SLE 2500 2WD, SL 1500 4WD, SLE 1500 4WD, SLE 2500 4WD, and Denali 4WD. The 1500's have a 5.3 L, 295 hp V8 engine and the 2500's and Denali have a 6.0 L, 335 hp V8. All use 4 speed automatic transmission.

Gas mileage across trims comes out to about 14 mpg in the city and 18 on the highway. Only the SL 1500 trims lack optional sunroof and navigation system. The non-Denali trims have 4 doors and seat 9 while the Denali seats 8. Max towing capacity comes out to 8200, 8500, or 12000 lbs. depending on the trim.

Overall, drivers like the Yukon XL's powerful V8, roomy interior, and smooth handling. However, the bulky size makes for tight driving in residential areas. Despite the occasional issues, reviewers give the Yukon XL a high overall grade for utility and versatility.

Updated by Anonymous

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Yukon XL

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GMC Yukon XL Questions

Heat And Air Not Working

The fan will not blow for the Air/Heat. M Could this be a fuse or something else


Front Fan Isn’t Blowing

I have an 06 Yukon Denali xl. The front fans isn’t blowing at all even when I set it to high but the rear is blowing out cold air. What problem could I be looking at in the front?

06 Gmc Yukon Denali Xl Getting No Fuel Pressure

We have an 06 gmc yukon denali xl 6.0 8cyl that had a gas leak. We replaced the fuel pump assembly and replaced a cracked fuel line. Now we get no fuel pressure. Checked all fuses and relays. Im at...

I Just Bought A 2006 Yukon XL SLT And My Diagnostic Device Says It Has A "g...

There were no codes showing up through the DIC when I was checking out the vehicle, but three days after buying it the engine light came on. I connected my diagnostic reader and it shows I have a majo...

What To Do

My 2006 Yukon XL needs a new or used transmission put into it. My dilemma is if I put it in, something else will break. It has over 270,000 miles on it and has driven through everything Wisconsin ...