I drive Utah, Idaho, Wyoming and Montana all year and have never needed chains or cables. You have 4 wheel drive and if you drive smart I don't believe you would need them, I think it is a mind set people have. I was in San Bernadino several years ago in a 90' Continental. The highway patrol was requiring chains to go over the summit on I15 east. He looked at my tires and also say I was from Utah and said "get the hell out-a-here" How come I said. His reply was " Hell you know how to drive in this stuff".
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98. 5 ISB 2500HD 4X4 SLT QC, 3. 54 forest green/camel leather, 5 spd. hood weather bra, cobra CB, Westech boost & pyro, Geno "A" pod, Dee Zee brds. Grover air horns, toaster LED's, HD light lens covers, bug deflector, J&J mud flaps, back up alarm, K&N, Guidon fiberglass tonneau, Ventvisors, Fuel door LED's, X-mission fltr. Fosgate/Clarion system, ABS, trailer tow, Aux rear suspension, factory clearance lamps, sliding rear window, Michelin LT265/75R16 LTX AT, RamZerks, 24' Reinell with tandem trailer.