Neon Tranny -

Ensuring ATF+4 is used exclusively for automatic models.

Introduced later in the Neon's life cycle. This is an electronically controlled "Ultradrive" transmission that provides better highway fuel economy but is more sensitive to fluid types. neon tranny

In some performance-oriented manual models (like the SRT-4 variant), the differential pin has been known to fail under high stress, potentially causing catastrophic damage to the transmission case. Maintenance Recommendations Ensuring ATF+4 is used exclusively for automatic models

Replacing fluid and filters every 30,000 to 50,000 miles. 000 to 50