1989 Buick Electra Park Avenue Sedan 4-door 3.8l on 2040-cars

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Buick's big boxy crossover design sketch looks surprisingly good

The current Buick lineup is fairly bland, consisting solely of amorphous crossovers in small, medium, and large. Fortunately, the brand is showing signs of life at the General Motors design studio with new products like the Envista, and where designers have envisioned (no pun intended) a large, boxy vehicle that looks like a Kia EV9 competitor. The unnamed premium crossover was penned by designer Geoffrey Richmond and has a well-defined profile with a traditional SUV's squarish greenhouse. It could portend the next-generation Enclave, which shares a similar fishhook headlight design. However, the illustration's front end is a lot more cohesive, with foglamp housings that meet at the outer edges of the headlights.  The front end has sort of the Tesla EV duckbill thing going on, but a wide lower intake indicates that there could be an engine under the hood. In any case, this is just an ideation so there may not even be a platform to put this body on yet. That would be a shame, as the Enclave has been out since 2018 and could use a makeover. The V6-powered crossover was supposed to reposition the brand, and we found it quiet and surprisingly comfortable in our review. However, that hasn't been enough to catch on with trendsetters — Enclaves are rarer than Bentleys here in L.A. The "bar of soap" crossover trend is over. Nowadays, for better or worse, buyers want aggressive, rugged looking crossovers even if they're just going on a Target run. A bold design like the one Richmond painted might change the Enclave's fortunes. And maybe they can bring back the portholes. Related video: 2024 Buick Encore GX Nalgene water bottle test

GM warning 800,000 owners that their cars may need oil changes more frequently than they say

The days of changing your engine oil every 3,000 miles are long gone thanks to most cars having automatic oil monitoring systems, but about 800,000 General Motors vehicles apparently have incorrect monitoring software that is leading to premature engine component wear. According to Autoweek, certain 2010-2012 Buick LaCrosse, Regal, Chevrolet Equinox and GMC Terrain models equipped with 2.4-liter four-cylinder engines could be going too long in between oil changes resulting in a higher-than-normal number of warranty claims for the engine's balance chain. The balance chain links the balance shaft to the crankshaft, and a worn one can produce higher noise levels.
As a fix, GM dealers will be reprogramming the software for the monitors in an effort to reduce the interval between oil changes, which varies based on driving habits and conditions. Through February 2015, the software update will be done at no cost to vehicle owners, but since this is not a recall, after that point, it will be up to the discretion of dealers as to whether or not they will charge for the service. What isn't immediately clear is whether GM plans on giving assistance to out-of-warranty customers who are experiencing engine issues from the worn chain.

2023 Buick Envision prices up by at least $1,900 over 2022

When Buick uploads the configurator for the 2023 Envision, shoppers will find the mid-sized crossover more expensive than the 2022 model. GM Authority got hold of next year's pricing, revealing that MSRPs will go up by $1,900 on the bottom two trims and $5,810 on the top Avenir trim. The new math, which includes the destination charge increasing $200 to $1,395, erases the discounts that arrived with 2022 Envision pricing earlier this year. Retail cost for the coming Avenir with front-wheel drive after the destination charge will be: Preferred FWD: $34,795 Essence FWD: $38,895 Avenir FWD: $47,055 Adding all-wheel drive means another $1,800 on the Essence and Avenir. Doing the same for the entry-level Preferred means pushing MSRP up by $3,650 because of the $1,850 Convenience Package is mandatory when turning the rear axle.  The $1,900 upcharge for Preferred and Essence entails $1,500 for three years of OnStar and Connected Services, GM making the telematics service standard on the Cadillac, GMC, and Buick lineups as well as the Chevrolet Corvette for next year. That leaves the remaining $400 as a pure model-year price bump. The much larger rise for the Avenir is because it comes with a lot more equipment. For 2023 this trim makes the $1,965 and Technology Package II and $1,450 Panoramic Power Moonroof standard. The Technology Package adds enhanced LED headlights, adaptive cruise control, adaptive dampers, enhanced automatic emergency braking and parking assist, and a rear camera mirror with washer. Those bundles represent $3,415 of the upcharge, adding $1,500 for OnStar takes that to $4,915, leaving $895 as the model-year price bump. The rest should be carryover, save for potential changes to the exterior color menu. If there's any big news for the model next year, it would be the potential arrival of an Envision GX that would add about eight inches of overall length, with two of that between the wheels. Related video: