Yes - though the AMC Gremlin is a bigger joke in retrospect, it wasn't actually a horrible little car. The Ford Pinto and Chevy Vega took the top prizes. The Vega was just congenitally awful - a cheap and horrible design, while the Pinto was better made, but felt heavy to drive, was gutless, and could barbeque you in a rear-end accident. For a delivery job I had in the early 70s, I drove the business owner's Pinto. I set out to trash the thing, taking bumps as hard as I could, and flooring it whenever possible...not that flooring it did any good. He told me one day that he couldn't figure out why he was only getting 15 MPG. I wasn't very mature in those days...
From the film
Top Secret!
https://www.youtube.com/watch?v=-9GGDOUDLhc
First things first: Carole Hemingway did evenings at KABC from 1974 to 1982. She was off the air entirely from 1982 until January of 1986, when KGIL hired her. She was there until 1992. Interestingly, IMDB shows the episode of Columbo with Carole as 1978. So she was on KABC...but they're showing KGIL's car and mobile studio.
Now, radio and TV station cars: Apart from the fleet of '67 or '68 Mercury Cougars that KHJ used to have for 20/20 news, and the built-like-tanks Chevy station wagons that made up KMPC's Daycruiser/Nightcruiser fleet, broadcast news vehicles---especially in the old days---are a mixed bag, to say the least. From my career:
KIBS, Bishop (1971): A 1971 VW Super Beetle (not bad, but then I never saw it more than 3 years old) and a 1966 Chevy Van, which was surprisingly okay. Only the two front seats and three-on-the-tree.
We didn't have station cars at KSLY, San Luis Obispo (1974), KIOQ-FM, Bishop (1975) or KUKI, Ukiah (1976-77).
KOLO-AM, Reno (1977-81): Had one Olds Cutlass Supreme coupe for a news car when I arrived. In 1980, they dumped it and got two Toyota Corolla wagons. When I switched from programming and jocking to news, I got one of them to take home every night. Nice little car, but again, I only saw it for its first year and a half.
KTVN-TV, Reno (1981-84): A menagerie, and a fairly mangy one at that: Two 1977 Dodge Aspen station wagons that you could tell apart only by the color of their interiors (one red, one blue), that spent most of their time on the back of tow trucks. A 1979 Subaru wagon that sounded like a sewing machine was under the hood, but the all-wheel drive was what we needed. A 1980 Eagle station wagon (essentially an AMC Hornet wagon jacked up to ride high with all-wheel drive)---a better car than I expected it to be. And a 1983 Ford Escort wagon, which was very nearly as slow and noisy as the '79 Subaru.
KTNV-TV, Las Vegas (1984-86): A fleet of six pale yellow 1983 Plymouth Reliant K Cars with tan interiors. The air conditioning worked. That's about the only good thing I can say about those.
KTVK-TV, Reno (1986-2000): Started out like KTVN, with a batch of stuff, a couple of '84 Chevy Celebrity sedans (again, one with a red interior, one with blue), a couple of '83 Chevy Celebrity wagons (same deal with the interiors), three '86 Ford Aerostar vans, and four '83 Chevy S-10 Blazers, which were horrendous.
We replaced the S-10s and the Aerostars with Ford Bronco IIs around 1988 and then, in '92, shifted over to a fleet of Ford Explorers, trading out a third of the fleet each year.
KTAR-AM, Phoenix (2000-2004): We had company news cars, but I'll be darned if I can remember what they were.
KNXV-TV, Phoenix (2009-2012): A mix of Nissan Pathfinders, XTerras and Versa hatchbacks. Decent.
KFBK-AM/FM, Sacramento (2013-now): A couple of Toyota 4Runners and a recently-retired Ford Escape. Also decent, apart from abuse by staffers no longer with us.