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Tier 1 suppliers call GM the worst OEM to work with

Among automakers with a big US presence, General Motors is the worst to work for, according to a new survey from Tier 1 automotive suppliers, conducted by Planning Perspectives, Inc.
The Detroit-based manufacturer, which has been under fire following the ignition switch recall and its accompanying scandal, finished behind six other automakers with big US manufacturing operations. Suppliers had issues with trust and communications, as well as intellectual property protection. GM was also the least likely to allow suppliers to raise their prices in the face of unexpected increases in material cost, all of which contributed to 55 percent of suppliers saying their relationship with GM was "poor to very poor."
GM's cross-town competitors didn't fare much better. Chrysler finished in fifth place, ahead of GM and behind Dearborn-based Ford, which was passed for third place this year by Nissan. Toyota took the top marks, while Honda captured second place.

BMW rolls out new M4 safety car for DTM

Ever since revealing the M4 on nearly five months ago, BMW has been hard at work getting its new muscle coupe out on the track. It's made a touring-car version to compete in DTM and a safety car to set the pace at MotoGP races, and now it's combined both into a new safety car for DTM as well.
The ninth M4 on the DTM grid is based on the production version, but fitted with numerous upgrades over the course of a two-month conversion process. For starters, it's been equipped with nearly exterior component from the M Performance Parts catalog, including the quad-tipped exhaust, front splitter, rear spoiler and diffuser, blacked-out grille, special mirror caps, side sills... the works. But that's not the end of the story.
BMW M GmbH also gutted the interior, removing the rear bench and replacing it with a roll cage. It's got a pair of Recaro racing buckets with Schroth harnesses, plus special LED emergency lighting, radio communication system and, of course, special livery (albeit nowhere near as cool as the MotoGP one) to distinguish it as the official safety car when it makes its debut at the Nürburgring on August 17.

The Aficionauto gets his hands on Back To The Future BMW

When thinking about the cars of Back to the Future, Doc Brown's iconic DeLorean is surely the first one that jumps to mind. However, the latest video from The Aficionauto tracks down a more obscure but still rather cool vehicle from the series. Host Christopher Rutkowski heads to Connecticut for a difficult drive in Griff's screen-used 1976 BMW 633 CSI from the second film in the trilogy. Owner Jeff Chabotte bought the car in thoroughly neglected condition and spent weeks with his father and son bringing the futuristic Bimmer back to life. The slew of scoops and nacelles behind the seats might not be aesthetically beautiful, but they're authentic to the appearance in the film. For authenticity, Chabotte even keeps the busted taillight from Griff hitting it in the movie. As Rutkowski finds during his drive, Griff's BMW poses absolutely no threat of chasing down the DeLorean to 88 miles per hour. There's actually a pretty good reason for that, though. The interesting story involves how the producers procured this gray-market 633 CSI to be in Back to the Future II. Related Video: