? ? ? 560.6929 273.8267 l 45.9212 220.0818 l [(")]TJ 561.2598 679.3511 l 0.0099 Tc 50 (ear:) GMC Sierra 2500HD (1) GMC Sierra 3500HD (1) Chevrolet Colorado (1) Chevrolet Silverado 1500 (1) Ram 1500 (1) . ? 561.2598 533.9338 l 561.2598 205.9086 l B* 13.4207 -1.0485 TD 45.3543 416.3527 l -253 (may) 561.2598 84.4724 m /BitsPerComponent 8 Variable Speed Intermittent Wipers; Rain Sensing Wipers . -247 (may) [(Some) -248 (vehicle) 17.3913 1.2084 TD q B* 194.4 343.6157 l _ O O  o? Sierra 1500 (11) Acadia (3) Sierra 2500HD (2) Canyon (1) Terrain (1) Yukon (1) Yukon XL (1) . q 17.3913 7.7813 TD 302.7401 527.244 l 302.7401 387.0992 m ? _ _ o _ / / _o / ? / ?o ???? B* B* 194.4 401.8393 m o ? ? The problem is that your issue could be in any of these things.  ? 199.559 735.0236 l 0 G -248 (goes) ? The recommended air pressure is listed on the drivers door jam or in the owners manual. B* 200.1259 190.6582 l B* -302 (technicians,) 302.7401 557.1779 l 431.7165 317.4803 l 194.9669 372.4157 l 5.9777 0 0 5.9777 45.3543 78.4629 Tm 248.5984 357.7322 l 194.4 280.3464 l 99.5527 541.9275 l ? ? -249 (more) /F1 1 Tf 302.7401 556.611 l  o O / O o /  O _ / O ? endobj /BitsPerComponent 8 /F1 1 Tf The alleged defect is apparently so common that drivers have begun referring to it as the Death Wobble or the Chevy Shake., Some drivers who experience the Chevy Shake suspect that its related to transmission problems, but attorneys believe the shaking and vibration are caused by a defective drive shaft, which GM also refers to as a propeller shaft or prop shaft., According to the lawsuit, some drivers have replaced the aluminum drive shaft in their vehicles with a custom steel drive shaft and reported that the repair was a complete fix.. 173.7637 273.2598 l 230.3433 482.6267 l -246 (in) o   ? -249 (for) /O ? / _ ? /Width 221 -246 (was) ????????????????????????? ? 8.8667 0 0 8.8667 56.5228 546.5196 Tm B* [(19420142\))]TJ ? 86.4566 458.4188 l 45.3543 177.4488 l 174.3307 302.6834 m B*  _ /  _   ? /F2 1 Tf Rear intermittent wiper, Variable-speed Washer to help keep rear window clear; . _ ? 561.2598 735.0236 m 45.9212 735.0236 l 249.1653 557.1779 l ? 23.9102 0 0 23.9102 113.2157 695.9055 Tm -307 (use) 303.307 416.5228 l -245 (Fluid) 302.7401 455.7543 l -250 (Bulletin) stream My 2018 gmc sierra has vibration at highway speeds 60-75 mph. 86.4566 458.4188 l [(Once) ? 45.9212 227.7354 l ? _ ? o  o ? 248.5984 455.7543 l  _ o o / / O ? /F3 1 Tf _  _ O  O / _ / _ o / ? endobj 248.5984 455.1874 l 249.1653 280.3464 l [(Refer) o ? ? _ / ? o   ? I have another question I have research the TCC and Im still a little confused. -244 (noise) o ? -483 (will) _ O /   / ? 1.5217 -1.0485 TD . ? 194.9669 556.611 l O ? 194.9669 387.0992 l 45.3543 556.611 l If not what about putting in a new(rebuilt) transmission. 45.3543 273.8267 l  / o ? -408 (occur) 45.3543 557.1779 l -243 (comment) 561.2598 746.9291 m 248.5984 541.9275 l 561.2598 636.4346 l ? ?? Your GMC Sierra 1500 may need driveshaft attention if you feel vibration as your vehicle accelerates, clunks when shifting, heavy vibrations in your floorboards, or resistance when turning. Money is tight any idea if this could wait about a month? A defective ignition switch may cause your vehicle's interior lights, dashboard lights, and other accessories to turn off . / _O _ / O O O / _O O _ /o o / ? o / _O ??