The Mystery of Click and Clack Solved

• 💡 Merriam-Webster's definitions are used to humorously reveal which brother is "Click" and which is "Clack."
• 🎯 "Click" is defined as a verb meaning to "result favorably according to plans and desires," while "Clack" has multiple definitions including "to emit a ready flow of inconsequential talk" and "idle and often loud and incessant talk."
• 🔑 This humorous revelation aims to answer the second most-asked question in Car Talk history.

Listener Car Problems and Advice

• 🚗 Karen from Boise reports her Nissan pickup's parking lights automatically turn on in cold weather, possibly linked to a removed car alarm system.
• 🛠️ Tom from Santa Rosa describes a screeching noise when engaging the clutch on his 1975 Toyota pickup, likely indicating a faulty clutch release bearing requiring transmission removal.
• 🧩 Marietta from Stamford has a Ford Explorer with a jammed power seat due to a "binky" (pacifier) lodged in the track, making it difficult to reach the pedals.
• 💨 Lee from Nacades, Louisiana, experiences his 1994 Lincoln Town Car kicking and bucking, with a mechanic suggesting a "whoop tube" (possibly an air intake snorkel) with a hole in it.
• 💨 Valerie and Jerry, traveling entertainers, are debating whether to fix their 1979 Dodge camper's carburetor issues or switch to a 1989 Cadillac for towing their Airstream trailer.
• 🚗 Josepha from Anchorage calls about her 1982 Subaru sedan, "Phoebe," which has a flushing sound and a hole in cylinder #4, leading to a costly engine replacement recommendation.
• 🚗 Marco from Seattle is advised on a marital dispute regarding his driving habits in his wife's Tempo, specifically his tendency to drive in a higher gear at lower RPMs.

Stump the Chumps: Foggy Windshield Mystery

• 💨 Wendy from Iowa City's car windshield fogs up only when her husband is in the car.
• 💡 A "snorkel test" was suggested to determine if the moisture was from his breath.
• ✅ The test revealed the fogging was reduced by half, but her husband couldn't breathe properly through the snorkel, leading to humorous speculation about his arousal or anxiety.

The Puzzler: Head Injuries in WWI

• 🧠 A historical puzzler explains why soldiers wearing metal helmets in WWI reported more head injuries than those wearing cloth caps.
• 🧐 The solution is that the metal helmets, while not preventing all injuries, allowed soldiers to survive head trauma and be counted as injured, whereas previously, fatal head injuries meant they weren't recorded as such.
• 🏆 Marilyn Murphy from Chattanooga, Tennessee, is the winner of the puzzler.